Today there are fewer than 12,000 cheetahs left on the planet.

Explain, using your knowledge of natural selection, why it may be difficult to stop the decline of the cheetah population.

Natural selestion is called natural selection for a reason. It is natural. You can't just tell them to stop dying.

Explanation:

typically, most spiders possess eight eyes. however, others have as many as 12, and some don't have any. these eyes are for detecting light from dark, deciphering shapes and for gathering their prey.

a covalent bond, specfically triple bond