Answer:
1. sediment
2. 25%
3. A lot
4. It depends on where the soil is
Answer:
Ovuoes grow into<u> </u><u>ovary</u> ....
The research party began by exploring the embryonic development of whales' cousins, the dolphins. These creatures are intriguing because, for a brief time during development, they sprout hind limbs . That's why dolphins lose their 'legs'.” In whales, however, the story is more complex.