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crimeas [40]
3 years ago
9

22. What part of its life cycle is our sun in?

Biology
1 answer:
Artyom0805 [142]3 years ago
8 0

Answer:

The Sun, like most stars in the Universe, is on the main sequence stage of its life, during which nuclear fusion reactions in its core fuse hydrogen into helium. Every second, 600 million tons of matter are converted into neutrinos, solar radiation, and roughly 4 x 1027 Watts of energy

Explanation:

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A group of students form a Healthy Earth club at their school. Their goal is to limit their school’s impact on human-led climate
Sati [7]

Answer:

Explanation:

Think about what a school would have/use that has the most environmental impacts. I think of energy and waste from trash. To counteract these they could install a cleaner method of getting energy like solar panels and for the trash they could implement a recycling program

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3 years ago
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Read the scenario below and answer the question that follows. There are two rival pet stores located across the street from each
Luden [163]

Answer:

D. It is not a superordinate goal because it did not require both pet store owners to accomplish.

Explanation:

In this case, both pet stores are benefited and therefore it corresponds to a superordinate goal.

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A carbon Atom can bond with four other atoms because
ahrayia [7]
A carbon atom has four electrons in it’s balance shell. as the maximum number of electrons that can be within the second shell of electrons is eight, it is able to bond with four other atoms in order to have a full shell of electrons.

hope this helps :) (please mark brainliest if right!)
5 0
3 years ago
Is Solar Energy Equally Available for Everyone?
pickupchik [31]

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3 years ago
20. Describe the parts of a nucleotide.
alexgriva [62]

A nucleotide is an organic molecule that is the building block of DNA and RNA. ... A nucleotide is made up of three parts: a phosphate group, a 5-carbon sugar, and a nitrogenous base. The four nitrogenous bases in DNA are adenine, cytosine, guanine, and thymine. RNA contains uracil, instead of thymine.

Hopefully this helped! :D

-LavenderVye

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3 years ago
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