It could be dinosaurs, or a specific species... could you be more specific with what it's related to?
Answer:
Hi, Four conditions are needed for natural selection to occur: reproduction, heredity, variation in fitness or organisms, variation in individual characters among members of the population. If they are met, natural selection automatically results.
Answer:
when you drink to much salt water you dehydrate quickly
Explanation:
Consuming very salty water, like the kind in the ocean, may introduce more salt to your body than it's capable of processing. Your body attempts to flush the excess by inducing urination, pushing your kidneys into overdrive. Because you must excrete more water than you consume to get rid of the extra salt, you may dehydrate quickly.
A type of cell death in which the cell uses specialized cellular machinery to kill itself
