Question 4
This is an image demonstrating...
a
The Greenhouse Effect
b
Tornado Formation
c
Hurricane Formation
d
Solar Albedo Effect
Question 5
Increased carbon dioxide may accelerate climate change by
a
reflecting more sunlight from clouds.
b
reducing the amount of oxygen in the air.
c
allowing more sunlight into the atmosphere.
d
trapping more heat in the atmosphere.
Question 6
By what method is the majority of carbon moved from the lithosphere (upper part of Earth's crust) to the atmosphere?
a
Weathering
b
Deposition
c
The burning of fossil fuels
d
Respiration
Question 7
Which of the following is an example of human impact on the carbon cycle?
a
The increased production of methane gases from cattle farms
b
The burning of fossil fuels
c
The cutting down of trees for lumber
d
Driving automobiles
e
All of the above
e
All of the above