Im a little late but its B Its a mixture of both metals and nonmetals
Answer:
Explanation:
In the upper thermosphere, atomic oxygen (O), atomic nitrogen (N), and helium (He) are the main components of air.
Answer:
It's B - How much water is used to produce one paper bag?
Answer:
rr
Explanation:
Alleles that are recessive will be lower case. Alleles that are dominant are upper case. Since we have two recessive alleles represented by 'R', the alleles would be written as 'rr'.
A. Kingdom fungi because fungi are in that kingdom and they decompose organisms
