The drawings below show two different types of volcanoes. Volcano Type 1
Volcano Type 2
Ash Cloud
Vent
Vent
Ash Cloud
Magma Reservoir
Magma Reservoir
Based on their overall structures, how are these volcanoes MOST likely different?
Select one:
a. Volcano Type 1 erupts more often.
b. Volcano Type 2 produces thicker lava.
C. Volcano Type 1 has more violent eruptions.
d. Volcano Type 2 becomes extinct quicker.

Why is rain likely when warm, moisture-laden air meets cold air? a) the lighter warm air will rise and cool down, causing condensation and rain. b) the cold air moves faster and pushes the warm air away, causing condensation and rain. c) the moisture in the warm air condenses on contact with the cold air, causing rain to fall. d) the cold air mixes with the warm air, reducing its temperature causing moisture to condense.

Which component of the earth’s atmosphere is decreased due to photosynthesis?

Four identical lab carts each have a mass of 200 kg. different masses are added to the carts and the velocities are measured. all carts move to the right.