Carrying compacity affects communities because there is usually limited resources. If a population gets too high, they may die out.
Answer:
B
Explanation:
As the moon rotates around the Earth the angle of light given off from the sun changes.
Answer:
nucleus is the answer your welcome
Answer:
D: a trait with a dominant and recessive allele!
An atom that gains a negative electron, it becomes a negative ion. If it loses an electron it becomes a positive ion. Some atoms lose electrons and become positive ions. Others gain electrons and become negative ions.
