Scientists find most deep-ocean trenches in the Pacific. Example being the Mariana Trench.
Answer:
Oxygen is one and i can't think of others
Explanation:
The residents can carpool from place to place, bike, or walk, which significantly reduces fumes. They can also grill less, and have fewer fires in their fireplaces.
DNA. RNA’s don’t use thymine. They use Uracil
A punnet square can be boring or sometimes confusing depending on how big it is. We use a Punnet square to determine the possibility of certain genotypes. For example: a mom has blue eyes and the dad has brown eyes. We can predict the eye color by using a punnet square.