Phytoplankton is biotic because it is a living thing. =)
Answer:
Cover all or most of the sky.
Explanation:
They are not thin and wizpy, or round and fluffy, or form at high altitudes.
Answer:
A: declare sovereignty in a document,such as the Declaration of Independence.
Explanation:
Hopefully this helps!
Volcanoes form by movement of tectonic plates, which causes melting of a solid body called as the mantle, in the deep earth surface. Tectonic plates themselves sink into the melting mantle. The rock surface inside the mantle melts up and moves up towards the crater and volcano erupts, lava and gases are released.
