For decades, scientists have suspected a star explosion called a supernova helped trigger our solar system's formation. In particular, the shock wave from the explosion is thought to have compressed parts of the nebula, causing these regions to collapse
Answer:
it is 4 the cool California Current
Explanation:
<span>A major consequence of ozone depletion is that
Answer: </span><span>B. more harmful UV rays will reach the earth's surface.
hope this helps :)</span>
Oranelles carry out specific functions within the cell
Answer:
This is the study of life
