Question

Question 33 (1 point)
Which term is used to represent the total collected surface water, underground water, and atmospheric water?

a
Biosphere
b
Hydrosphere
c
Lithosphere
d
Atmosphere

Question 34 (1 point)
What does the following picture tell us about the age of rocks?

a
The oldest rocks are always molten, and when they exit a volcano, this causes the oldest rocks to now be on the surface
b
All Sedimentary rocks are destined to be Igneous.
c
The type of magma released from volcanic activity will determine if a rock will be one day become Sedimentary or Metamorphic
d
When molten material exits the crust, it cools to form new rock which means the youngest/newest rocks are produced on the surface.



Question 35 (1 point)
What is the primary evidence for the existance of Dark Energy?

a
Stars do not produce enough energy to account for the amount of light radiation observed, so those stars must have dark energy as well.
b
Galaxies are releasing too much radioactive material to explain the amount of energy produced by stars, so there must be Dark Energy to make up the balance.
c
Dark Energy is needed to produce some of the heavier elements in the Universe, as stars cannot generate the energy to do that.
d
The Universe is expanding faster and faster and only has so much energy to work with, so Dark Energy must exist to explain the additional velocity of expansion.

Question 36 (1 point)
The point on the surface, above the origin of an earthquake, is called a(n): (#2 in the diagram)


a
Boundary
b
Focus
c
Epicenter
d
Fault

Answer 1

Here are the answers to your questions:

**Question 33:**
Which term is used to represent the total collected surface water, underground water, and atmospheric water?
**Answer:** b) Hydrosphere

**Question 34:**
What does the following picture tell us about the age of rocks?
**Answer:** d) When molten material exits the crust, it cools to form new rock which means the youngest/newest rocks are produced on the surface.

**Question 35:**
What is the primary evidence for the existence of Dark Energy?
**Answer:** d) The Universe is expanding faster and faster and only has so much energy to work with, so Dark Energy must exist to explain the additional velocity of expansion.

**Question 36:**
The point on the surface, above the origin of an earthquake, is called a(n):
**Answer:** c) Epicenter

Let me know if you need further assistance!