Loss of Arctic ice affects the sustainability of human population negatively. Arctic ice helps cool the planet down as 80% of light that hits it is reflected. Extreme temperatures as well as a list of other affects of climate change hurt the sustainability of human populations.
The moon is abiotic because it is a non living thing
Twenty two thousand so the answer is c
Answer:
May be Nutritional but no sure
<span>They do not possess any skeleton at al</span>
