Weegy: The greenhouse effect is the natural process that warms the Earth's surface.
User: What's the greenhouse effect?
Question 11 options:
A)
The release of extra moisture from water vapor
B)
The trapping of warm air in cities
C)
Human-caused global warming
D)
The regulation of atmospheric and surface temperatures
Weegy: The greenhouse effect is the trapping of warm air in cities.
User: Why is open pit mining so devastating to the environment?
Question 12 options:
A)
It exposes dangerous chemicals buried in the earth's crust.
B)
It completely removes any available topsoil.
C)
It causes massive erosion of sand.
D)
It releases a lot of carbon dioxide into the air.
Weegy: Open pit mining is so devastating to the environment because It causes massive erosion of sand.
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