Answer:
The three types of thermal expansions are Linear expansion , Superficial expansion and Cubical expansion
<span>Active Galactic Nuclei.</span>
uhhhh idk cheif...
thats a big oof right there.
ged is always an option
Answer:
The movement of polar bears help figure out the impact of global warming in the arctic. Since polar bears travel over the frozen ocean they are able to determine the rate it melts as the bears retreat inland. The worse global warming become the quicker it becomes hotter in the arctic which is bad by the way.
Explanation:
