After its main sequence a medium sized star like our sun becomes a red giant, it grows a lot bigger that it's regular size that it will burn earth into ciders, after that it will eject its own nebula and fade away as a dwarf star.
Answer:
liquid is the most dense and crust is the least dense
Explanation:
Answer:
1 and 3
Explanation:
not entirely sure but if ur in a rush, since they're WETlands I doubt they'd prevent flooding, and I dont think that increasing the extinction rate of mammals is a good thing (also if they're good animal habitats why would they cause habitat loss?) like I said not 100 percent but I'm pretty sure
Answer:
D: telegraph
I am not pretty sure but this one looks pretty close to the question!
