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dalvyx [7]
2 years ago
15

2. Which of the following is a physical property that Mendeleev used to design the periodic table?

Chemistry
1 answer:
makkiz [27]2 years ago
4 0

Answer:atomic weight

Explanation:

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There are three factors in which natural selection occurs. Select one statement from the list below that is a true statement abo
azamat

Answer: There is no list in your question. But the three factors in which natural selection occurs are:

1. A struggle for existence,

2. Variation and

3. Inheritance

Explanation:

Darwin’s theory of natural selection is the way in which organisms change overtime.

These changes allow organisms to become better adapted to their environment and increase their chances for survival.

The three major factors through which natural selection occurs are:

1. A struggle for existence,

2. Variation and

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Darwin’s theory of natural selection will occur if the three conditions above are met and unless these factors are in place, natural selection will not occur.

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Perform the indicated conversion: 1.345 kcal =
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Answer:

Use x calc

Explanation:

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Endothermic or exothermic- grass growing in a lawn.
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endothermic

Explanation:

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An alloy is a mixture of what?
Nastasia [14]

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An alloy is a mixture of chemical elements, which form an impure substance that retains the characteristics of a metal.

Explanation:

Have a nice day. Auf Wiedersehen.

5 0
3 years ago
What is a biotic factor, and a an abiotic factor
statuscvo [17]

Explanation:

biotic factors are the things which have life like animals and plants

And Abiotic factors are the things which don't have life like air,stone and river

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2 years ago
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