Another word for rain or snow is precipitation.
True False
Which of the following describes a drought
when it rains non-stop
powerful storms
a time with little or no rain
a type of global warming
A greenhouse gas is any type of gas that is found in a greenhouse
True False
What is the main subject of this article?
examples and suspected causes of climate change
an explanation of the Kyoto protocol
all about 2013 being the hottest year ever
catastrophic weather patterns
According to this article,scientists say human activity does not affect climate change
True False
Whcih of the following is not a greenhouse gas mentioned in this article?
methane
oxygen
carbon dioxide
nitrous oxide