Understanding Hurricanes and Climate Change

What is the primary factor that is making hurricanes more intense and destructive?

• Warming climate

• Increased solar activity

• Stronger trade winds

• Decreased ocean temperatures

At what wind speed does a tropical cyclone become classified as a hurricane?

• 39 miles per hour

• 74 miles per hour

• 100 miles per hour

• 150 miles per hour

What is the most violent part of a hurricane called?

• The eyewall

• The rainbands

• The outer bands

• The eye

What unusual weather pattern contributed to Hurricane Harvey's prolonged impact?

• Increased trade winds

• A weakened jet stream

• A strong jet stream

• A cold front

What was the primary cause of death during Hurricane Harvey?

• Storm surge

• Lightning strikes

• Inland flooding

• High winds

How much has the average global temperature increased over the last century?

• 0.5 degrees Celsius

• 1.2 degrees Celsius

• 2.0 degrees Celsius

• 3.0 degrees Celsius

What effect does the loss of Arctic ice have on the jet stream?

• It reverses the jet stream direction

• It makes the jet stream wavier and slower

• It has no effect

• It strengthens the jet stream

What is the most important structural component of a house to protect during a hurricane?

• The doors

• The foundation

• The roof

• The windows

What should you do with interior doors before evacuating your home during a hurricane?

• Lock them

• Close them

• Remove them

• Leave them open

Where is the safest place to be in your home during a hurricane if you cannot evacuate?

• In the most interior room

• In the basement

• In the attic

• Near a window