Answer:
Not too sure on 3,5, and 6, but here's the other three.
1. The three types of star clusters differ in size and location. Globular clusters are the largest, and are located in a halo around a galaxy. Open clusters are the second largest, only containing hundreds of stars rather than the hundreds of thousands in globular clusters. They're found in the plane of the galaxy. The smallest are associations, which contain extremely young stars and can be found in gas and dust regions of the galaxy.
2. Dwarf galaxies lack evidence of recent star formation, contain little to no gas, and are elliptical.
4. We can't observe dark energy, however, we can observe its effect on other observable things. For instance, there is a galaxy that when we observe it, we see it five times. As in, it appears that we are seeing five different galaxies, but it's just the one. This happens because the light being produced from the galaxy is warped by immense gravity.
[credit to twitch user ElectriCandy for answering this during my stream. <3]
People consume different kinds and amounts of food, depending on their location, activities, and available food resources.
Dietary needs and the consumption of vital nutrients varies between developed countries and developing countries.
Explain how developed and developing countries differ in food consumption and diet.
Answer:
the difference is in the nutrition of the food in developed and developing countries.
Explanation:
assumed that a country with a very low anual income or the per capita having a very low value might not have the fortune to have the consumption of every nutrient possible in there daily meal. whereas in compared with the developing countries every people is sufficient and literate and much familiar with the quantity and quality consumption so and we can see that this is the first difference between the consumption of different people in countries of two face.
Answer:
Food consumption in developed and developing countries vary in quite a few ways. There are a few reasons for this, such as income, capita having low value, and population. A country with a low annual income might not be able to buy imported goods because they are too expensive. If a developing country has a large population, they may not be able to afford food for everyone to eat. A family in a developing country may also depend on farming on their own to grow their food. Whereas developed countries can get imported goods and have largely sustained farms, factories, and cattle for food. All of this can be sold in stores for people to buy and use. This means that even if the population is large, people that can afford it can go to the store and get food. All of this has an effect on diet and food consumption. If you can afford to buy food to meet your dietary needs, your diet will be very restricted and you may not get all of the nutrients you need.
(Word count: 180)
Which part of the South American continent is suitable for the
practice of agriculture? Why?
Brazil
Explanation:
They have abundant land and a significant labour force
How much does a fish cost in China?
Answer:
34 Renminbi
Explanation:
what is the bravil pit and what is it's history
Answer:
By having the narrator describe the darkness as a force that has a physical impact on him, Poe helps create a claustrophobic mood and a sense of the narrator's great fear and discomfort.
The story begins with the narrator getting sentenced to death. The story takes to the time during the Spanish Inquisition when the result of the death sentence was the most horrible and terrifying. The setting of the story and the characters are described in the terms of being pale, scary, torturous, painful and horrifying. The description of the pendulum which is described as an instrument of death gives a gothic experience to the readers.
Explanation:
what four major seas border Russia?
Which region is least likely to experience severe damage due to an
earthquake?
A.C
B. A
C. B
D. D
Answer:
The answer would be region B.
Explanation:
Region B has a light blue coloring showing that it is least likely to have an earthquake. There is also not much black or red showing the population isn't high in that area. Meaning, not much damage will be cause if an earthquake were to occur.
Hope this helps!
The region B in the image is is least likely to experience severe damage due to an earthquake. Thou, option C is correct.
What is an earthquake?Earthquakes are sudden rolling or shaking occurrences brought on by subsurface movement. An earthquake is a sudden slip on a fault that causes the earth to tremble. The sides of the fault are forced together by stresses in the outer layer of the earth.
From the image below, the light blue colour of Region B indicates that it is least likely to have an earthquake. Additionally, the lack of black or red indicates that the population density in that area is low. Meaning that if an earthquake happens, not much damage will be done.
Earthquakes typically result from subsurface rock breaking unexpectedly and rapid movement along a fault.
Therefore, option C is correct.
Learn more about the earthquake, refer to:
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A square piece of plywood has side 8cm. A parallelogram with base 6cm and height 5cm is cut from the piece. Find the area of the remaining piece.
Given
A square piece of plywood has side 8 cm.
A parallelogram with base 6 cm and height 5 cm is cut from the piece.
To find
The area of the remaining piece.
Solution
Given that,
Side of square = 8cm.
We know,
Area of square = (side)^2
Area = 8A8
< / p ><p> Aea 64cm^2
Also,
Area of parallelogram :
Area = baseAheight
Given that,
base = 6cm & height =5cm.
Area = 6A5
< / p>< p ? 30cm^2
Now,
Remaining area = area of square - area of parallelogram
64 - 30
< / p ><p> 34 cm^2
Remaining Area = 34cm^2
According to the information in the chart, which two countries are economically interdependent and would make the most effective trading partners?
A) Luxembourg and Romania
B) Norway and Portugal
C) Romania and Norway
D) United Kingdom and Portugal
Answer:
c. romania and norway
Explanation:
k12
Romania and Norway are economically interdependent and would make the most effective trading partners. Thus, option C is correct.
What is trading?
Trading, as contrasted to purchasing, which denotes an actually purchase strategy, is the act of purchasing and selling financial instruments including stocks, notes, commodities, and consumables.
The HDI of Romania's business is extremely high, and its labor force is highly trained. its residents experience a high. Its finance industry is the largest supplier to its income, and it is a prominent hub for massive private banking.
An individual who buys and sells capital instruments on any financial market, whether for themselves or on behalf of someone else or entity, is known as a trader. Therefore, option C is the correct option.
Learn more about trading, here:
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what is the greenhouse effect in 3 sentences simple terms? do not copy from the internet.
Answer:
Explanation:
Ok
Answer:
What is the greenhouse effect?
The greenhouse effect is the process by which radiation from a planet's atmosphere warms the planet's surface to a temperature above what it would be without this atmosphere.Light energy emitted by the sun warms the earth's surface, which reflects the energy as heat that warms the atmosphere. Much of the heat is captured by greenhouse gas molecules such as water, carbon dioxide, and methane.Radiatively active gases (i.e., greenhouse gases) in a planet's atmosphere radiate energy in all directions. Part of this radiation is directed towards the surface, thus warming it. The intensity of downward radiation – that is, the strength of the greenhouse effect – depends on the amount of greenhouse gases that the atmosphere contains. The temperature rises until the intensity of upward radiation from the surface, thus cooling it, balances the downward flow of energy.Which of the following events most likely created the data trend shown on the graph?
Answer:
where's the graph at and what is it
Explanation:
I'm sure he/she wasn't talking
Line charts are helpful for comparing numerous data series and displaying trends over time. In order to show the general direction that points appear to be moving in, we add a line to a graph called a trend line, also known as the line of best fit. A "trend" can be compared to a mathematical pattern. Our graph is enhanced with a trend line to further highlight the pattern.
Which is used to create charts and graphs?To display your data, Excel has a large library of different types of graphs and charts. Even though a particular data set may benefit from using a variety of chart types, you should choose the one that best illustrates the story the data is trying to convey.
On the measure page for a state or on each county snapshot page, there are trend graphs that can be used to examine changes over time for a few measures. Here are some trend graph examples that show different connections between data from the county, state, and federal levels.
Learn more about Charts and Graphs here:
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Which event was a major source of atmospheric oxygen?
photosynthesis
volcanic eruptions
decomposition of water
outgassing
Answer:
Photosynthesis was a major source of atmospheric oxygen.
Explanation:
Earth's atmosphere was not the same as it is in the past. For a larger portion of Earth's history, the atmosphere actually didn't have an atmosphere or the one it had was not suitable for complex lifeforms to develop. This all changed because of one major event, the process of photosynthesis.
Initially, it was the cyanobacteria that started to use this process in order to produce their own food and energy. Basically, this process meant that the cyanobacteria, and a lot of later organisms, were taking in carbon dioxide, use it for their own needs, and release the oxygen. The oxygen was released into the ocean and into the atmosphere, which resulted in a gradual change in the composition of the atmosphere to a degree where it was suitable for larger organisms to start to develop.
what is occurring with molecules when a substance is evaporating
Answer:
1.wrong subject
2. As that liquid water is further heated, it evaporates and becomes a gas—water vapor. These changes between states (melting, freezing, and evaporating) happen because as the temperature either increases or decreases, the molecules in a substance begin to speed up or slow down.
Explanation:
Answer:
Sometimes a liquid can be sitting in one place (maybe a puddle) and its molecules will become a gas. That's the process called evaporation. ... It turns out that all liquids can evaporate at room temperature and normal air pressure. Evaporation happens when atoms or molecules escape from the liquid and turn into a vapor.
Which statement best completes the diagram?
Culture of the
United States
There is a wide range
of ethnic groups
The majority of
the population
speaks English
?
Helps ASAP will give brainliest
Answer:
Correct answer is A.
Explanation:
A is the only correct answer as it is showing the implication that can be concluded from the statement about culture. A part of the culture are many popular movies and music.
B is not correct as the statement is false, as it is C and cannot be concluded from first statement.
D is also false as the music is not controlled by the government.
Answer:
A
Explanation:
Help!!!!PLEASE HELP ME!!!!24 POINTS!!!
Answer:
its b
Explanation:
b
Why did the US and USSR never declare war on one another?
(A) Neither country wanted to engage in a nuclear war that would lead to
worldwide destruction
(B) The US was concerned about having to enter a war with all of the Eastern
Bloc countries
(C) The USSR was concerned about having to enter war with all of the Western
Bloc countries
(D) All of the answer choices
Answer:
Neither country wanted to engage in a nuclear war that would lead to worldwide destruction.
Explanation:
The US and USSR became arch enemies soon after World War II ended, and that continued to be the case until the USSR seized to exist. The two countries became opponents and developed very bad and tense relations because they had different ideas as to how the world should shape up, but also because both of them wanted to be the only dominant power in the world.
Both countries were heavily armed and the weaponry was constantly icnreasing, with newer and better weapons constantly been created to gain an advantage. Nuclear weapons were abundant at both as well, but they never got used in an open war between them. The reason was simple, if a direct war between them occurred, there would have been worldwide destruction and everyone will lose, so that was kept as the last option in case of an attack by the other. Not to be mistaken though, these two were constantly in war with each other, not just diplomatic, but also military one, just that they used other countries as battlefields where they supported a particular side.
How would human activities affect the migration of animals like the Christmas crabs in Australia?
Answer:
Most of Christmas Island's adult red crabs begin their breeding migration to the sea as soon as the wet season rains have established. But we can never be sure when the wet season is going to begin!
The crabs' breeding timetable is fixed around the phases of the moon. Spawning (the dropping of their eggs into the sea) must occur before sunrise on spring tides during the last quarter of the moon, regardless of any other factor. The timing of spawning is the only certain and predictable part of the whole migration; all other stages of the migration will vary with the prevailing weather.
The crabs will start their migration if there is enough time for them to complete their downward migration, mate and develop eggs before the next suitable spawning date.
The red crab breeding migration comprises a series of separate actions on the crabs' part that follow on from one to the other in a programmed sequence. These separate actions in combination make up the breeding migration and one action will not occur unless the preceding action is accomplished. If there isn't enough time for them to be able to do all of these things before the next spawning opportunity, they will delay the start of their migration and attempt to meet the following month's spawning date.
The first action that occurs is movement of crabs to the sea. The largest mass movement of crabs takes place in this first downward migration. Males farthest inland start this movement and are progressively joined by more and more crabs (both males and females) as the movement progresses toward the sea.
When the crabs arrive at the shoreline, they dip in the sea to replenish body moisture and salts. The male and female crabs then move back on to the shore terraces where the males dig burrows for mating. Mating takes place and then the males again dip in the sea and then they will start their return migration.
The females remain behind in the mating burrows to brood their eggs. This takes a couple of weeks. A day or two before the spawning date the females emerge from the breeding burrows with ripened eggs and move to the shoreline where they again dip in the sea and then retreat to shade.
Before the turn of the high tide and just before dawn the females will again move to the waterline and around the turn of the tide they will drop their eggs into the sea. After they have jettisoned their eggs the females commence their return migration.
The next phase of the breeding migration takes place in the sea. The eggs that the females drop into the sea hatch immediately into larvae. They grow through several larval stages into tiny prawn-like animals called megalops. After about four weeks the megalops emerge from the sea and they moult into baby crabs. The baby crabs then move inland and settle at suitable localities. The successful emergence of baby crabs is unpredictable but is incredible when large numbers emerge. Some years very few, or none, emerge. After about four years growth crabs will take part in the breeding migrations and the life cycle continues.
If the rains stop or peter out, the crabs will delay the start of their migration, or, if they have started migrating, they will stop moving and stay wherever they are until the rains begin again. It is rare that substantial rains will begin early enough in the year for a spawn during the last lunar quarter in October - but it has happened! Spawning in November or December are the more usual, which means that rain must commence in the preceding month and continue.
All phases of the crabs' breeding migration involve colossal numbers of crabs and usually occur all over the island. If the rains continue, there is usually a second, and sometimes even a third, smaller, downward migration by crabs that did not join in the first migration. When this happens it is possible to see crabs on return journeys mingling with the crabs on their downward migration. It can become confusing for all concerned! We are sorry that we can not be more explicit about the timing of the start of the red crab migrations, but the weather as you know cannot be accurately predicted. The best advice we can give is to be at Christmas Island during the last quarter of the moon in either November or December for the best chance of seeing something interesting happening in the annual red crab migration. If you are able to arrive earlier and to stay longer the more parts of the migration sequence you will be able to experience.
Explanation:
what is occurring with molecules when a substance is freezing ?
Answer:
Freezing is the process that causes a substance to change from a liquid to a solid. Freezing occurs when the molecules of a liquid slow down enough that their attractions cause them to arrange themselves into fixed positions as a solid.
what is soil erosion
In this process, the soil particles are loosened or washed away in the valleys, oceans, rivers, streams or far away lands. This has been worsening due to human activities such as agriculture and deforestation.
Soil erosion is a continuous process that occurs either slowly or at an alarming rate. It results in a continuous loss of topsoil, ecological degradation, soil collapse, etc.
Geography.........
Complete this table, please!!.....((
How did Colonization along the Mississippi River lead to the founding of the United States of America that we know today?
It was one of the world's most important commercial waterways in 1 of North America's great migration routes for both birds and fishes native Americans lived along its banks and used the river for sustenance and transportation
What effect does the equinox have on the amount of sunlight received by the north and south poles?
Answer:
The Equinox (Vernal & Autumnal) There are only two times of the year when the Earth's axis is tilted neither toward nor away from the sun, resulting in a "nearly" equal amount of daylight and darkness at all latitudes. These events are referred to as Equinoxes.
if it works please mark me as brainliest
B
A
N
S
С C
D
Which point on the diagram best represents the positions of the Earth and the
Sun when it is summer in North America?
A
Point A
Point B
с
Point C
D
Point D
Calendars were important for Mayan civilization because they helped the Mayans determine when to
A
plant their crops
B
conduct marriage ceremonies
С
build new terraces for farming
D
conduct trade with other societies
Answer: B
Explanation: Good luck! :D
What happened around the 1700's that caused a massive global boom
Answer:
Only after something happened in the 1700s did the growth rate begin to climb, and climb, and climb. With the Industrial Revolution gathering steam, the global population growth rate jumped from around 0.02% per year in the early 1400s to 0.23% in 1600 and then 0.33% in the mid-1700s.
Explanation:
I hope it helps
you can do it!!!
The fastest flow is on the inside of a meander bend. True or false
Answer:
True.
Explanation:
Because when the water flows faster it has more power to erode the outside bank. The outside bend of the meander becomes deeper, reducing friction and allowing for even faster flow of water, which in turn means more erosion. On the inside bend of the meander the river is flowing much slower.
Explain why the climate of the polar regions is so cold (4 marks)
Answer:
this is because the polar regions have less sun rays sticking them compared to any other regions hence the temperature at the polar region is always low
Name the first five countries that you think of.
(People dont have to answer literally.)
Ready..?
Go!
Answer:
India
Spain
United states of America
Canada
Kenya
Explanation:
Hope this helps!!
Who was the first person to ever walk the Earth?
Answer:
Adam(Biblical), No one knows(Logic)
Explanation:
If you're looking for a Biblical answer, the answer will be Adam. If you're looking for more of a Logical answer, the answer is...no one knows.
East Asia is home to approximately what percentage of the world's population?
A.15%
B.50%
C.25%
D.30%
Select the correct answer.
Which type of work was the main occupation during the Xia dynasty?
O A. Jade works
OB. fishing
O c. agriculture
OD. selling of pottery
Reset
Next
Answer:
B- Fishing
Explanation:
Fishing was a phenomenal and a very helpful way of providing food. and how many eat and so starving since it was so easy to catch fish. I hope I helped! (I just learned about this awhile ago in my history class)
