Answer:
Explanation:
1) análisis de datos de ondas sísmicas
1. One reason is extinctions happen because of some kind of change in the environment where a life form lives. While some species can adapt to the changes, others die, and if enough die, the species becomes extinct. These are some of the biggest factors in the extinctions of particular species. 2. Contaminants in the environment, such as pesticides.
I’m pretty sure it’s either D or A
Answer: c. DNA,RNA, or both
Explanation: i just got it right on usatestprep
Answer:
C.Their reproductive cells have flagella.
E.They live in wet places.
Explanation: Just did the assignment