Weathering is wearing down objects by elements in an environment
The answer to this one is the first one
Answer:
Every person has two copies of each gene, one inherited from each parent. Most genes are the same in all people, but a small number of genes, which is less than one percent of the total are slightly different between people.
Explanation:
Answer:
4
Explanation:
2+2=4. It is a very complex equation. Hope this helps!
-Aslina
