Tropical Storms and Climate Change

The video discusses how climate change affects tropical storms by altering conditions necessary for their formation. Rising sea temperatures and levels lead to stronger storms and more severe flooding. A warmer atmosphere holds more moisture, increasing rainfall. While the frequency of storms may not rise, their intensity is expected to increase, with more severe storms occurring. The distribution of storms may slightly shift, but affected regions remain largely unchanged.

What is the minimum sea temperature required for a tropical storm to form?

• 32 degrees Celsius

• 30 degrees Celsius

• 27 degrees Celsius

• 25 degrees Celsius

What is a storm surge?

• A decrease in sea level.

• A large wave of water that crashes into the land.

• A type of rainfall during a storm.

• A sudden increase in wind speed.

What effect does climate change have on sea levels?

• Sea levels will rise.

• Sea levels will remain the same.

• Sea levels will fluctuate randomly.

• Sea levels will decrease.

How does a warmer atmosphere affect tropical storms?

• It increases the amount of moisture the air can hold.

• It reduces the amount of rainfall.

• It prevents storm surges.

• It decreases the frequency of storms.

What is the relationship between sea temperature and the intensity of tropical storms?

• Higher sea temperatures only affect storm frequency.

• Higher sea temperatures increase storm intensity.

• Higher sea temperatures have no effect on storm intensity.

• Higher sea temperatures decrease storm intensity.

By how much can wind speed increase with each degree Celsius rise in sea temperature?

• 6-8%

• 3-5%

• 9-11%

• 1-2%

What is expected to happen to the frequency of tropical storms due to climate change?

• The total number of storms will stay the same or decrease slightly.

• The total number of storms will significantly decrease.

• The total number of storms will double.

• The total number of storms will significantly increase.

Which category of tropical storms is expected to increase in number?

• Category 2 and 3

• Category 4 and 5

• Category 1 and 2

• Category 3 and 4

How is the distribution of tropical storms expected to change?

• They will form only in the southern hemisphere.

• They will form further north and south of the equator.

• They will form only in the northern hemisphere.

• They will form only near the equator.

What is the expected change in the number of less severe tropical storms?

• They will remain the same.

• They are expected to decrease.

• They are expected to increase.

• They will become more severe.