The past tense of strike? Opposite of hotter?

Now listen to this short talk and answer the questions below:

Listen/Download Podcast

1. What are the chances of being hit by lightning in one year in the USA?

a) 1 in 700 b) 1 in 700,000 c) 1 in 70,000 d) 1 in 7,000,000

2. What are the odds of being struck in the average life-time

a) 1 in 500,000 b) 1 in 50,000 c) 1 in 5,000 d) 1 in 15,000

3. The average bolt of lightning is

a) much hotter than the surface of the sun
b) nearly as hot as the surface of the sun
c) cooler than the surface of the sun
d) much cooler than the surface of the sun

4. True or false:

The average lightning bolt hits a light bulb every three months.

5. How long is a typical lightning bolt

a) 75 miles b) 60 miles c) 7.5 miles d) 6 miles

6. True or false:

Lightning bolts are not as thick as they look.

Now check your answers here: