Show:
Natural Causes
Human Causes
True or False
Consequences
100
throws so much dust into the sky that the dust acts as shield to solar radiation and causes the atmosphere to cool
What is a volcanic eruption
100
the main gas that comes from burning oil and gasoline
What is carbon dioxide
100
Burning oil and gasoline creates carbon monoxide
false
100
the process in which earth's average climate gets warmer
What is global warming?
200
process in which greenhouse gases trap the heat inside the atmosphere.
What is the greenhouse effect
200
burning forests to make room for people.
What are forest fires
200
burning forests release carbon dioxide into the air
true
300
main natural cause of global warming
what is active volcanos
400
Increased solar activity can cause these short-term warming cycles on the Earth.
What are sunspots