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nikklg [1K]
2 years ago
11

Food webs, food chains, and trophic levels are all tools to help ecologist understand which of the following

Biology
1 answer:
oksian1 [2.3K]2 years ago
6 0

The energy flow within an ecosystem.

Animals can utilize both radiant and fixed energy. The fundamental unit of electromagnetic waves like light is radiant energy. Fixed energy is chemical potential stored in various organic materials that can be damaged to release their energy.

Autotrophs are organisms that can fix radiant energy and can synthesize organic compounds from inorganic materials. Heterotrophs are organisms that cannot receive energy from an abiotic source but rely on organic compounds produced by autotrophs that are rich in energy.

To learn more about Autotrophs here:-

brainly.com/question/11209881?referrer=searchResults

#SPJ9

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Can someone write a paragraph explaining this drawing of thermal energy. Please dont use google, I'll mark brainiest and give ex
denis23 [38]

Answer:

Warmth energy, likewise called warm energy, is the energy an item has in view of the development of its particles, and warmth can be moved starting with one article then onto the next article. Warmth energy on Earth comes from the sun

Explanation:

3 0
2 years ago
Water is considered a _______ resource.
Tju [1.3M]

Answers/ Explanations:

- Water is considered a <u>'Natural'</u> resource (Fresh water is also considered a <u>'limited'</u> resource.

- Oil, coal, and natural gas are considered <u>'Non-renewable'</u> resources.

- <u>'Chemical'</u> energy is able to be replaced within the ecosystem for human use.

- A farmer who wants to produce the best crop yield will use '<u>Precision Farming.'</u>

- When a pollutant increases in concentration at higher levels of the trophic level, <u>'Biomagnification'</u> can harm organisms at the highest levels.

4 0
2 years ago
Read 2 more answers
Please help me asap​
GaryK [48]

Answer:

answer is asteroids and comets

Explanation:

Planets and Meteors: a planet is far larger than a meteor

Moons and Meteors: a moon is larger than a meteor

Comets and planets: a planet is far larger than a comet

6 0
3 years ago
A star turns matter into energy in the process of
yarga [219]
A star is a fusion reactor. Under enormous pressure, resulting from gravity, light nuclei of gases such as hydrogen merge to form helium, and since this process releases energy, the start begins to radiate the excess energy. Later on, helium fusion produces heavier elements, and so on.
3 0
3 years ago
Read 2 more answers
Research a article on how climate change effects polar bears. 7-10 sentences. And don’t use any articles that are .com and attac
d1i1m1o1n [39]

Answer: https://www.wwf.org.uk/learn/wildlife/polar-bears#:~:text=Challenges%20affecting%20polar%20bears&text=The%20Arctic%20is%20warming%20about,ice%20to%20raise%20their%20young.

https://www.carbonbrief.org/polar-bears-and-climate-change-what-does-the-science-say

Explanation:

3 0
3 years ago
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