Why do you think these changes occurred?( your explanation needs to include the four parts of natural selection from your notes, using these moths as an example for each part)

the cost of mining is extremely low compared to the money earned from mining, creating income to improve the environment.

the correct answer is option d.

an appositive is a noun, noun phrase or noun clause which follows another noun or noun phrase in order to describe it or name it another way. they are usually used between commas, brackets or dashes.

the example sentence with the correct use of commas is the following:

her uncle, the man over there in the red shirt, owns the hardware store in town.

1) a

2)c

3)a

4)c

5)b

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