Question 9
one reason we expect more extreme weather, such as heavy rainfall events, is because in a warmer world, there is more moisture available in the air to be used to create clouds and precipitation.
true
false
question 10
most plants become in a higher co2 world.
1.
sick
2.
thinner
3.
drier
4.
more lush
question 11
hurricane sandy's storm surge was able to penetrate deeper into new jersey and new york because of sea level rise already observed and associated with our warming world.
true
false
question 12
coral reefs are in danger of being ruined this century due to ocean acidification and the warming waters causing coral bleaching.
true
false
question 13
one reason polar bears are threatened by global warming is because as sea ice melts, their hunting grounds disappears.
true
false