Of or pertaining to biogeochemistry
C.25% of children are in someone else's home
Nonane because the molecule contains 9 carbon atoms without any side branches (Non-) and because it only contains single C-C bonds so it is an alkane (-ane).
The correct answer would be A. Negative eugenics is believing that people with "undesirable" traits shouldn't produce offspring
The sky is blue because air molecules in the air scatter blue light from the sun more than they scatter red light.
