Answer:
Geology
Explanation:
Geology is the study of rocks and the earth and is a different field of science
Answer:
The protein fiber of silk is composed mainly of fibroin and is produced by certain insect larvae to form cocoons. The best-known silk is obtained from the cocoons of the larvae of the mulberry silkworm Bombyx mori reared in captivity (sericulture).
Explanation:
Hope this helps :D ( I just copied and pasted)
Answer:
Animals get rid of nitrogen by converting it int urea uric, acid and ammonia.
Explanation:
Some plants cant survive.