A few days ago
Anonymous

HELP HELP HELP! thank you?

1. Give 2 reasons why petroleum is not a mineral.

2. how do minerals form from solution. how do they form from magma?

3. What are the 2 most popular elemts formed in the earth’s crust? what mineral group do these elements come from?

4. Define the other major mineral groups.

5. What determines the size of a mineral crystal formed from magma?

Top 2 Answers
A few days ago
Anonymous

Favorite Answer

You should try cracking open you science book instead of asking Y!A for answers. CHEATER!
0

A few days ago
(:
post this in science section may help!
0