What are some ways a mined site can be returned to its natural state?
SELECT ALL THAT APPLY
a Native plants can be planted.
b A pit can be filled with water to make a lake.
С
Underground mines can be sealed off or left open
for bats to live in
d The pit could be turned into a landfill.
The mine can be left alone and the company can
wait for nature to fix it.

layers of the earth affect the waves and these effects are seen on instruiments such as seimometers

no

sodium is solid at rt

the answer would most likely be c, because if it's a comical piece of information, it may likely not be true, if it's a site that allows anybody to edit the content, it could mean a five year old is typing the info, and if it's a tv show produced by a celeb, it may have a biased opinion.