Q: Answer this question:

the majority of the heat energy on the earth's surface comes from where??

A: incoming solar radiation

Q: Answer this question:

how many ivy league schools are there in the united states??

A: eight

Q: Answer this question:

who had the idea of the eiffel tower??

A: Maurice Koechlin

Q: Answer this question:

when was the first car invented with a motor??

A:
1834