Which property of a mineral is identified
by the mark it leaves on a ceramic plate?
A. streak
B. luster
C. density
D. hardness
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Related Questions
Qûèstíøns:-
1) is Japan a developed country?
2) Is Japan rich?
3) Is Japan clean?
4) Is Japan really advanced?
5) For what technologies is Japan famous for?
ありがとう！ ^O^
Answers
Answer:
1)yes
2)yes
3)yes
4)yes
it is famous for consumer electronic,robotics, medical device, space exploration. film industry
cual es la relacion entre las industrias y las nuevas tecnologías?
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Answer:
Así, se produce una revolución industrial cuando los nuevos inventos e innovaciones tecnológicas transforman fundamentalmente los procesos de producción de bienes y servicios hasta tal punto que toda la sociedad se ve afectada. Para nuestros propósitos, las palabras "invención" e "innovación" se pueden utilizar indistintamente.
Explanation:
Which of the following statements best characterizes a common trait of genetically modified food and organically grown food?
A.
Both types of food can require fewer pesticides.
B.
Both types of food are popular in European countries.
C.
Both types of food have been improved by natural means.
D.
Both types of food have been improved by synthetic means.
Answers
Answer:
It’s D
Explanation:
I took the test
Both types of food can require fewer pesticides. This is because genetically modified crops can be engineered to resist pests, reducing the need for pesticide application, while organic farming methods focus on natural pest control and avoiding synthetic pesticides. Therefore, option A is correct.
What are pesticides?Pesticides are substances or chemicals used to control or eliminate pests, including insects, weeds, fungi, and other organisms that can damage crops, plants, or cause harm to humans and animals. These chemicals are applied to agricultural fields, gardens, or other areas to protect plants and crops from pests, prevent diseases, and enhance productivity.
Pesticides come in various forms, including insecticides, herbicides, fungicides, and rodenticides, each targeting specific types of pests. They can be synthetic (chemically produced) or derived from natural sources. Pesticides work by disrupting the physiology or life cycle of the target pests, inhibiting their growth, or causing their death.
While pesticides can be effective in pest control, their use raises concerns about potential adverse effects on human health, non-target organisms, and the environment. Proper and responsible use of pesticides, including following safety guidelines and regulations, is essential to mitigate these risks.
Learn more about pesticides here:
https://brainly.com/question/1963331
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HELP ME, PLEASE, I NEED HELP IMMEDIATELY
How are cities designed to be sustainable?
What do you notice about the layout of the roads? Does it seem organized or unorganized?
Answers
Answer:
jjsjsnnana mamamamammamamanaka
please give me questions on natural vegetation. I am studying for my exam
Answers
Answer:
Class 8
What are natural resources?
How does land fulfil our needs?
Name a few landforms.
What are the factors that determine the pattern in which a particular region is used?
Mention some methods that are used to conserve soil?
Class 7
Name the brightest flower on tall trees.
How is natural vegetation classified?
Why do type and thickness of natural vegetation vary from place to place?
Write down the features of Tropical Evergreen Forests.
Write the features of Tropical Deciduous Forests.
Where are Temperate Evergreen forests located?
Which region is called the “orchards of the world” and why?
Write major features of Mediterranean Vegetation.
Explain major features of Tundra Type of Vegetation
Just like river valleys on land, ______ are V-shaped and formed through the process of erosion. They are believed to be created when ocean levels fall and the continental slope becomes exposed.
Answers
Answer:
submarine canyons
Explanation:
Erosion can be defined as a geological process which typically involves the wearing out of earthen (soil) materials and the transportation of these materials by natural forces like water, wind, etc. Soil erosion is greatest when the soil is steep.
The steepness of a body such as river or stream refers to the downward slope or gradient of the body of water.
Generally, the steepness of a body affects the rate at which other materials would flow or move around. Thus, the steeper a river or stream, the greater would be its rate of erosion.
Just like river valleys on land, submarine canyons have a V-shape and are typically formed as a result of an erosion on a land surface or area.
Hence, they are considered to be created when there is a fall in ocean levels and the continental slope becomes exposed.
The most dominant winds flowing poleward out of the subtropical highs in the Northern Hemisphere are:
Answers
Answer:
Westerlies and their impact
The westerlies or the prevailing westerlies are the prevailing winds in the middle latitudes (i.e. between 35 and 65 degrees latitude), which blow in areas poleward of the high pressure area known as the subtropical ridge in the horse latitudes.
Explanation:
Agricultural practices can lead to water pollution.
Please select the best answer from the choices provided
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Answers
help on this thank y’all
Answers
Help me plz
Define ore. Name any two ores of iron.
Answers
Answer:
The naturally occurring solid material from which a metal or valuable mineral can be extracted profitably is called metals.
Magnetite and Hematite are the two ore of iron.
Sediment becomes sedimentary rock by the process known as ____________________, which involves the ____________________ of grains, loss of water, and ____________________ whereby material is precipitated in pore spaces and binds grains together
Answers
Answer:
lithification, compaction, cementation
Explanation:
Sediment becomes sedimentary rock by the process known as lithification , which involves the compaction of grains, loss of water, and cementation whereby material is precipitated in pore spaces and binds grains together
In general the largest craters on the Moon and Mercury tend to be considerably larger than those found on Earth. Why
Answers
Answer:
Due to lack of water and atmosphere.
Explanation:
The largest craters on the Moon and Mercury are larger than those found on Earth because craters dominate the surfaces of Mercury and the Earth's Moon due to absence of water. Both moon and mercury lack liquid water on their surfaces that would remove the impact of craters with the passage of time. They also absence of an atmosphere on planets like the Earth and Venus, that could disintegrate meteoroids before they comes in contact to the surface.
what is physical weathering? briefly explain?
Answers
Physical weathering is the breaking down of rocks into smaller pieces.
It is a physical process.[tex]\large \mid \underline {\bf {{{\color{green}{Example \: ...}}}}} \mid[/tex]
Cracking of rock caused by the freezing and thawing of water.
I need help with this "What climates do the most developed countries coincide with? And the minor ones? What is this about?"
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1. Answer the following questions. ti) which are the two main climatic factors responsible for soil formats (1) Write any two reasons for land degradation today.
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Answer:
a] Temperature and rainfall are the two main climatic factors.
b]
DeforestationExcessive use of pesticides and ferilizers.At 88 meters (289 feet), Landscape Arch is the longest natural arch in Arches National Park in Utah. Many geologists believe it is the longest natural arch in the world.
Answers
Answer:
Landscape Arch, at 88 meters (289 feet), is the longest natural arch in Arches National Park, Utah. Many geologists believe Landscape Arch is the longest natural arch in the world. Like all natural arches, Landscape Arch was formed by the processes of weathering and erosion
click on picture to see question and answer choice
Answers
The correct answer is B. The oceanic plate slides under the continental plate, and part of it melts to form magma that rises up through the continental plate.
Explanation
Subduction is a convergent activity between two tectonic plates, an oceanic and a continental one. In it, the heavier oceanic plate gets under the continental silver and melts into the mantle. This activity gives rise to ocean trenches, volcanoes, and island arches. According to the above, the correct answer is B. The oceanic plate slides under the continental plate, and part of it melts to form magma that rises up through the continental plate.
The graph shows the change in forest cover across various regions of the world between 1990 and 2010. Identify the location where deforestation seems to be most rampant and unregulated.
Answers
The correct answer is South America.
Explanation
The graph shows the change in forest cover across various regions such as Eastern and Southern Africa, Northern Africa, Western and Central Africa, East Asia, South and Southeast Asia, Western and Central Asia, Europe, Caribbean, Central America, North America, Oceania and South America of the world between 1990 and 2010 (divided into four groups 1990, 2000, 2005 and 2010). According to the graph the region with less change in forest cover is North America because through those years, there were close to 700.000 Ha; the region with the most increase of forest cover is East Asia because in 1990 there were close to 200.000 Ha and in 2010 there were close to 270.000 Ha, and the region with the most decrease of forest cover is South America because in 1990 there were close to 930.000 Ha and in 2010 there were close to 850.000 Ha. According to the above, the correct answer is South America.
Answer:
The answer is South America Trust me i took the test and got it right .
Explanation:
The person above me is right to listen to him.
Help me thxxxxxxxxxxxx
Answers
Is it better for fish to live in a Fish tank or in ocean in the coral reef. Explain why?
Answers
Answer:
Fish are better off in the ocean where they have plenty of natural sources for food and several areas to hide from predators. Tanks have limited space and do not allow fish to travel naturally like they do in the wild.
1. Along the coast of South America, some of the largest earthquakes ever recorded happen. Many of these quakes are greater than 9.0 on the moment magnitude scale. Why do you think they experience these large quakes?
2. Where in the ocean, is the new oceanic crust being created?
3. How is the new oceanic crust created? Write down at least 3 events that occur while the oceanic crust is being created.
4. As new crust is forming in these areas, where does it move, and how quickly does it move?
5. If a new crust is continually being created, then the crust must be destroyed at some location for the Earth to remain its current size. Where is this crust destroyed and how is it destroyed?
6. Name 3 geologic features that are a direct result of plate tectonics.
7. Go outside your location and find something that you can use as evidence of plate tectonics. Write down what you see and how you think plate tectonics was involved in the creation. If you are in a flat prairie and can see nothing but vegetation around, look at a photo of a location to answer this question.
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Answer:
1. Complex fault interaction, 2. Atlantic ocean, 3. divergent plate boundaries and mid oceanic ridges, 4. Rate of movment is 1 cm per year due to rapid spreading of lavas. 5. Upwelling of magma, 6. faults, folds and volcanism.
Explanation:
The location of South America influences the development of earthquakes. Having s narrow continental shelf the plates of pacific and south America collide with each other. The mid oceanic ridge marks the new oceanic crust that is continuously being created as plate expand and the lithosphere becomes cooler. The presence of the divergent plate boundaries leads to their creation. The rate of movment of the plate is about 1 cm per year.What could happen to climate in Europe if the Gulf Stream weakened due to climate change?
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why is the ocean across heavier than the continental crust
plz help with good reason explanation and I will give u branist and rate u five star and also follow u
Answers
Answer:
As pressure and temperature increase with depth, the rocks melt, and denser material within the descending oceanic plate continues to sink downward while less-concentrated silica-rich material forms granulites that adhere to the bottom of the continental plate and add to its mass.
Why is it difficult to establish a society on an island?
Answers
Answer:
Because island is surrounded by ocean. In ocean it is very dangerous to establish society. When tsunami comes and overflow land it will destroy the country or society. Island is not safe for establishing society.
Why are sedimentary rocks only found on or close to Earth's surface?
Answers
Answer:
Erosion breaks existing rocks and turns them into sediments. The sediments can be formed into rocks by the chemical reactions of dissolved seashells ( Calcium Carbonate.) This reaction can form sediments into rocks very quickly like the formation of concrete ( same chemical reaction). Erosion only happens on the earth's surface.
As erosion only happens on the earth's surface, sedimentary rocks are only formed on the earth's surface.
In other words:
Sedimentary rocks only found on or close to Earth's surface because sedimentary rocks are made of materials deposited in layers at the Earth's surface.
100 points and brainliest, please :)
name all of earths continents and sub-continent(s)
Answers
Answer:
Asia, Europe, North America, South America, Africa, Australia, & Antarctica
Explanation:
-Antarctica -South America -North America -Europe -Asia -Africa -Australia
The increase of temperature with depth in the earth is called the ___ gradient.
Answers
Answer:
geothermal
Explanation:
The Earth gets hotter as one travels towards the core, known as the geothermal gradient. The geothermal gradient is the amount that the Earth's temperature increases with depth.
What shape do you think the earth is?
Sphere, flat, cube, prism, ect. And explain why
No wrong answers
Also is the whole world a simulation?????!!!!
Answers
Answer:
Sphere
Explanation:
The Earth is massive enough that the pull of gravity maintains its roughly spherical shape. Most of its deviation from spherical stems from the centrifugal force caused by rotation around its north-south axis. This force deforms the sphere into an oblate ellipsoid...
Imagine an anticline has been eroded to a flat surface. How would the rock age change as you walked across that flat surface
Answers
Answer:
Rocks would be youngest on the edges and oldest in the middle.
In the cross section of the front pictured here A. cumuliform clouds tend to form with precipitation being relatively short-lived. B. cumuliform clouds tend to form with precipitation being of relatively long duration. C. stratiform clouds tend to form with precipitation being relatively short-lived. D. stratiform clouds tend to form with precipitation being of relatively long duration
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Answer:
I'm not sure i can understand that passage
