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Colombothanks Hope it helpsAnswer: Colombo is the executive and judicial capital of Sri Lanka.
Explanation:
IN WHICH ERA BACTERA WAS ORIGINATED?
PLEASE HELP I AM IN TROUBLE...
Explanation:
Bacteria have existed from very early in the history of life on Earth. Bacteria fossils discovered in rocks date from at least the Devonian Period (419.2 million to 358.9 million years ago), and there are convincing arguments that bacteria have been present since early Precambrian time, about 3.5 billion years ago. Bacteria were widespread on Earth at least since the latter part of the Paleoproterozoic, roughly 1.8 billion years ago, when oxygen appeared in the atmosphere as a result of the action of the cyanobacteria. Bacteria have thus had plenty of time to adapt to their environments and to have given rise to numerous descendant forms.
The nature of the original predecessor involved in the origin of life is subject to considerable speculation. It has been suggested that the original cell might have used RNA as its genetic material, since investigations have shown that RNA molecules can have numerous catalytic functions. The Bacteria and Archaea diverged from their common precursor very early in this time period. The two types of prokaryotes tend to inhabit different types of environments and give rise to new species at different rates. Many Archaea prefer high-temperature niches. One major branch of the archaeal tree consists only of thermophilic species, and many of the methanogens in another major branch can grow at high temperatures. In contrast, no major eubacterial branch consists solely of thermophiles. Both Bacteria and Archaea contain members that are able to grow at very high temperatures, as well as other species that are able to grow at low temperatures. Another prominent difference is that bacteria have widely adapted to aerobic conditions, whereas many archaea are obligate anaerobes. No archaea are obligately photosynthetic. Perhaps the archaea are a more primitive type of organism with an impaired genetic response to changing environmental conditions. A limited ability to adapt to new situations could restrict the archaea to harsh environments, where there is less competition from other life-forms.
Before they could see Neptune, what evidence led scientists to conclude that it existed?
Answer:
Orbit.
Explanation:
After the discovery of Uranus, scientists were having trouble figuring out the planet's orbit. They realized that there must be another planet farther out than Uranus.
formal equilibrium is another word for which thpe of balance?
1 Day on _______ is longer than 1 year on _______? *
How many square inches will it take to cover the outside of the triangular pyramid below? 12 in 10.4 in and 12 in
Answer:
249.6 sq. in.
Explanation:
In this question, we need to find the surface area of the triangular pyramid in order to calculate how many square inches are needed to cover it. The formula for the surface area of a triangular pyramid is the following
[tex]\frac{1}{2}[/tex](a × b) + [tex]\frac{3}{2}[/tex](b × s)
We can say that the values provided represent the following variables.
a = 12in
b = 10.4in
s = 12in
[tex]\frac{1}{2}[/tex](12 × 10.4) + [tex]\frac{3}{2}[/tex](10.4 × 12)
[tex]\frac{1}{2}[/tex](124.8) + [tex]\frac{3}{2}[/tex](124.8)
62.4 + 187.2
249.6 sq. in.
Finally, we can say that it would take 249.6 sq. in. in order to cover the triangular pyramid.
Guys, could you please help me wi this question?
Which is NOT correct about China's relative location?
It is south of Russia.
It is north of India.
It is east of the Pacific Ocean.
It is east of the Atlantic Ocean.
Which of these scientific inventions came last?
A) radios
B) telephones
C) cars
D) computers
Answer:
I believe telephones can last
Explanation:
find the volume of a sphere that has a radius of 4cm.
Answer:
V≈268.08cm³
brainliest? plz!Which country includes regions with subpolar climates and regions that are very humid and warm?
A: Mongolia
B: Hong Kong
C: Taiwan
D: China
Assess the reasons why some countries are more vulnerable than others to the impacts of tropical cyclones? (8) marker
The case studies are hurrican katrina and cyclone Alia
Explanation:
Because of the diversity of human and physical factors that contribute to the variation of degree of vulnerability across a country, especially when the complexity of interaction between them is considered, no country or population has the same vulnerabilities to natural disasters as another. Instead, the geography of a country combined with its level of political, social and economic development interplay to dictate how hazard proximity and vulnerability combine to cause, or avoid, a disaster. Recent tectonic disasters such as the 2010 Haiti earthquake, 2011 earthquake and tsunami in Japan, display two contrasting, but both commandingly devastating, instances in which a predisposition to tectonic hazards and vulnerability caused great human, economic and structural devastation.
a) who are some group of people who migrate to St.Thomas? b) what are some of the reasons that people migrate here? c) what area on St.Thomas would be best to create a recreational park? give your reason.
_____ 1. Mississippi River _____ 2. area above an aquifer _____ 3. bottled water _____ 4. bacteria _____ 5. multiple sources _____ 6. fertilizer runoff _____ 7. law designed to improve water quality _____ 8. surface water that percolates through soil MULTIPLE CHOICE In the space provided, write the letter of the term or phrase that best completes each statement or best answers each question. _____ 9. Ninety-seven percent of the world’s water resources are found in a. fresh water. c. icecaps and glaciers. b. salt water. d. groundwater. _____ 10. Earth’s surface water is found in a. lakes. c. streams. b. rivers. d. All of the above _____ 11. Most of the oil that pollutes the ocean comes from a. operating boats and personal watercraft. b. spills from oil tankers. c. runoff from cities and towns. d. leaking underground storage facilities. _____ 12. The three major global uses of fresh water are a. manufacturing goods, wastewater disposal, and irrigation. b. drinking, bathing, and growing crops. c. drinking, manufacturing goods, and generating power. d. residential, agricultural, and industrial uses.
Answer:
1. Watershed.
2. Recharge zone.
3. Potable.
4. Pathogen.
5. Non-point source pollution.
6. Artificial eutrophication.
7. 1972 Clean Water Act.
8. Ground water.
9. B
10. D
11. C
12. D
Explanation:
1. Watershed: Mississippi River. A watershed is a land area or ridge of land that usually sheds or drains water into a specific body of water.
2. Recharge zone: area above an aquifer. This is an area where water is able to infiltrate through a porous, fractured or permeable materials such as rocks, sand, crack basalt, etc.
3. Potable: bottled water. Potability refers to the quality of water that makes it good, safe and healthy for drinking.
4. Pathogen: bacteria.
5. Non-point source pollution: multiple sources.
6. Artificial eutrophication: fertilizer runoff.
7. 1972 Clean Water Act: law designed to improve water quality.
8. Ground water: surface water that percolates through soil.
9. Ninety-seven percent of the world’s water resources are found in: salt water.
10. Earth’s surface water is found in: all of the above (lakes, streams and rivers).
11. Most of the oil that pollutes the ocean comes from: runoff from cities and towns.
12. The three major global uses of fresh water are: residential, agricultural, and industrial uses.
4. The diameter of a sphere is 6 cm. The volume of the sphere is
Do seeds need water to grow? (Was your hypothesis correct?) gizmo
Answer:
yes
Explanation:
i grew plants with water. they grew. i didnt water them for a week. they died.
Which of the following are correct statements about the Indian subcontinent and East Asia? Check all that apply.
A. East Asia and the subcontinent have very different religions.
B. Both the subcontinent and East Asia are well protected from invasion by natural barriers.
C. The subcontinent region is dominated by monsoons.
D. India has 1.1 billion people, while China has 1.3 billion.
Which of the following strategies would best help a city combat a growing urban heat island?
A.
raise the electricity usage in city buildings
B.
eliminate native species growing in a city
C.
improve police resources to fight crime better
D.
combat the overuse of asphalt and concrete surfaces
Please select the best answer from the choices provided.
Answer: D
Explanation: This is because asphalt and concrete surfaces conduct heat which will not help improve a city with a growth of urban heat.
15 points
Write a paragraph for the following prompt: The speed limit on the interstate in Arkansas has been raised to 75 mph.
Do you think that was a good idea? Why or why not?
*Prior to this the speed limit was 70 mph.
Answer:
It was not a good idea to raise the speed limit to 75mph.
Explanation:
When you raise the speed limit, you permit people to drive at higher speeds. When people drive at higher speeds, the likelihood of accidents occurring increases. As of 2019, the death for every 100 million vehicle miles traveled for Arkansas was 1.36. The highest at that time was 1.73 for South Carolina.
Cheers
How did scientists figure out how old the rocks in the Mid-Atlantic Ridge are?
A. Radiometric dating
B. Taking photographs
C. Watching it grow
D. Asking other people
Organisms that live in tundra they must be adapted to little or no rain and to extreme temperature changes between the day and night
Answer:
The statement is false. The tundra climate, with long, cold winters and short, cool summers (normally they do not last more than two months and temperatures do not usually exceed 10ºC).The statement describes a desert due the drastic temperature change from day to night.
Explanation:
The tundra is a type of biome whose main characteristics are an extremely cold climate, little rainfall, strong winds, soil that is quite poor in nutrients, and low biological diversity. The desert is an area of extremely dry land with little rainfall or no rain. It is one of the most important biomes on Earth given the variety of plants and animals adapted to living in such conditions. There is an absence of precipitations, below 125 mm and extreme temperature changes between the day and night more than 40 ºC during the day and during the night less than 0 ºC. The vegetation is scarce being the one that there are xerophytes. They are adapted to minimize water loss and absorb dew, they also have large roots. The fauna is also adapted, presenting a hard skin to avoid perspiration and highly concentrated urine.
If the section "Atmosphere: Up to 6,200 Miles" were organized as problem and solution, which sentence would come FIRST? A The atmosphere contains all of the gases that surround the Earth B It extends 10,000 kilometers (about 6,200 miles) above the planet's surface. C The atmosphere can be divided into several layers. D It protects the organisms of the biosphere from the sun's ultraviolet radiation.
Answer: C. The atmosphere can be divided into several layers.
Explanation:
The atmosphere is a mixture of gases. The primitive earth atmosphere was reducing upto 6200 miles ago. The reducing gases consists of methane, nitrogen, water vapors, and others. Oxygen was not present in the atmosphere. The atmosphere was divided into several layers. The atmospheric layers were distinguished into mesosphere, exosphere, thermosphere, and others.
The region that contains parts of the countries of Israel and Lebanon is known as __________.
A.
Asia Minor
B.
Palestine
C.
Cyprus
D.
Sinai
Answer:
B. Palestine
Explanation:
Answer:
It's B
Explanation:
Which one of these describes one way England changed as a result of the Industrial Revolution?
a. The economy became heavily dependent on commercial agriculture.
b. Towns near supplies of natural resources were abandoned.
c. Urban areas grew as more jobs became available.
d. The number of goods produced in factories declined.
Which of the following is an economic impact that resulted from the forced migration of enslaved Africans to Latin
America?
Answer:
... Agricultural estates were created throughout Latin America.
Explanation:
what is a Cestrum Nocturnum
Cestrum nocturnum is a bushy evergreen shrub adorned with gracefully arching branches.
Cestrum nocturnum is a night-blooming jessamine and is a night-scented jessamine, night-scented cestrum or poisonberry, is a species of plant in the potato family Solanaceae. It is native to the West Indies, but has evolve s and grown in South Asia.
Cestrum nocturnum is also very poisonous, it causes these symptoms:
All parts of the plant are toxic, especially the fruit, and can cause elevated temperature, rapid pulse, excess salivation and gastritis. The nocturnal fragrance can cause difficulty in breathing, irritation of the nose and throat, sneezing, intense headache, nausea and dizziness.
https://www.childrens.health.qld.gov.au/poisonous-plant-night-blooming-jessamine-cestrum-nocturnum/
Have a nice day! =)
How can solar weather affect us on earth?
Answer:
Solar flares and CMEs send enormous amounts of energy and charged particles hurtling into collision with the Earth's upper atmosphere, where they can cause geomagnetic storms. Charged particles during geomagnetic storms cause disturbances in the Earth's magnetic field, generating effects on electrical systems.
Explanation:
Hope it helps
FOLLOW MY ACCOUNT PLS PLS
Answer:Different types of space weather can affect different technologies at Earth. Solar flares can produce strong x-rays that degrade or block high-frequency radio waves used for radio communication during events known as Radio Blackout Storms. Geomagnetic storms also produce the aurora.
Name of the antidote for poison that was made by a slave
Answer: Caesar my guy
Explanation: He did it to gain freedom
Answer:
doctor ceasar and rattlesnake venom antidote
Explanation:
In the Caste system, Brahmins consisted of
Answer:
Explanation:
The Brahmin Varna consists of priests, and individuals of this specific Varna are separated into sub-castes called gotras
What separates a region of the world from other areas? Think about geography and culture for your response.
use ur own words
Physical Boundaries
In geography, boundaries separate different regions of Earth. A physical boundary is a naturally occurring barrier between two or more areas. Physical boundaries include oceans, cliffs, or valleys.
What accounts for most of the population growth of Europe?
O A. A high birthrate
O B. A negative migration rate
O C. A negative fertility rate
OD. A positive migration rate
A positive migration rate accounts for most of the population growth of Europe. Thus, the correct option is D.
What is migration?The long-term relocation of a person or group is known as human migration. Many categories can be used to categorize migrations. First, we can distinguish between domestic and international migration.
In contrast to international migration, domestic travel is the movement of people and families within a single country. Migration can also be forced or voluntary, second.
Whether internal or external, the majority of voluntary movement is made in search of better job or housing opportunities.
Forced migrations often consist of people who have been forcibly moved as slaves or prisoners, or who have been ejected by governments during war or other political upheavals.
Between these two categories are the voluntary migrations of refugees fleeing conflict, famine, or natural disasters. Thus, the Europe has hight migration rate.
Learn more about migration, here
https://brainly.com/question/17991559
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It appears that religion has been around in one form or another for most of human history. Do you think it is getting stronger, dying out, or staying about at the same level of importance? Why?
I think this question is very dependent on who you ask personally I dont think its dying out but I definitely think it's less of a key aspect of society then it ever was. I think this because being apart of the the younger generation we have been taught to question everything, and religion doesn't always have the answers nor does it line up with alot of morals that people have.
i don't know this is just my opinion I hope it helps!!
