Natural gasses like methane for example.
Hope this helps.
I would say that Mercury show the most signs of volcanic activity.<span />
Answer:
a habitat protecs animals by keeping them away from other predators, for example if a species is endangered there more likely safe in a habitat than in the wilderness
srry if this is wrong :P peace
Answer:
yes, because if people leave the religions it won't be able to thrive.
Explanation:
It would be a divergent boundary, with the two tectonic plates moving away from eachother.
