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docker41 [41]
3 years ago
15

How do scientists learn about the age of the solar system and its planetary bodies? Select the two correct answers.

Biology
1 answer:
Makovka662 [10]3 years ago
8 0

Answer: B, C

Explanation: Scientists use radiometric dating of meteorites and analyze the impact craters on planetary body surfaces to learn about the age of the solar system and its planetary bodies.

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Maggots feed on dead and decaying organisms for energy. What are maggots?
Vikentia [17]
Maggots consume dead or decaying organisms so they are classified as a decomposer.

Decomposition is a process by which organic substances, like leaves or dead animals, are broken down into simpler matter.
A lot of different types of organisms, called the decomposers, will consume the organic substances and continue an essential part of the nutrient cycle. These organisms can be both bacteria, fungi but can also be insects.

This is important for recycling the organic matter that occupies space in the biosphere and that way, continues the movement of energy and matter in ecosystems.
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3 years ago
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Choose the correct phrase to describe how the waves behave as they reach point A and B.
kotegsom [21]

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The answer is Epicenter

Explanation:

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2 years ago
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The method of heat transfer by which the sun warms the earth is
sladkih [1.3K]

Answer:

C

Explanation:

Because between the earth and sun is empty space (vacuum) transfer of heat from the sun to earth can only occur through radiation-  because convection and conduction require a medium. The is the same process that warms your hands when you place them beside a fire. When you put your hands above the fire, they are warmed through convection.

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3 years ago
What system coordinates the bodys responses to stimuli ans sends messages to the rest of the body
k0ka [10]
Tge system that coirdinate and send message to the body is the nervous system
4 0
3 years ago
Two factors which cause global climate change are listed below.
IrinaK [193]

Answer:

c. Factors 1 and 2 may be influenced by both nature and human factors

Explanation:

The sea level rising and the change in the atmospheric gases are both processes that are influenced by the nature, as well as by the human activities. Naturally, the earth has its own cycles, known as Milankovich cycles, through which the Earth warms up, or cools down, resulting in change of the atmospheric gases, and in accordance to that, change in the sea levels depending on the global climate. The humans to have become a big factor in the past few hundred years. The reason for that is that the humans with their activity started to release lot of greenhouse gases into the atmosphere, especially CO2 and methane. That has been changing the composition of the atmosphere, and the temperatures have been rising. The higher the temperatures, the more ice is melting around the poles and on the high mountains, resulting in an increase in the sea levels.

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3 years ago
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