<span>A change in a organism's surroundings that causes the organism to react is called a stimulus</span>
Answer:
Invasive plants, storms, and natural disasters.
Explanation:
hope this helps :3
The organism that gets it's energy directly from the sun is PHYTOPLANKTON.
by the law of natural selection, daddy charles darwin stated that overpopulation could result in famine and wars, and death would accelerates across nations, so overpopulation is a cause for this because of too many organisms but not enough food, which declined growth rate.
