Which examples are part of the biosphere? Choose all that apply:

A bird flying through the air.

A worm living underground.

Heavy rainfall that falls from the sky.

A large rock that is part of a mountain.

¿cual es mas alta en baja california,la migracion o la inmigracion?

Given f(x) = 3x= 1 and g(x) = 2x-3, for which value of x does g(x)= f(2)? its for algebra

Choose the false statement. a. some organisms fossilize when frozen or dried out. b. bacteria can destroy dead plants and animals. c. it is common for a plant or animal to fossilize when it dies. d. rapid burial under small-sized sediment increases the chance for fossilization to occur.