Do you know the answers to these simple science questions?

Do you know the answers to these simple science questions?
Do you know the answers to these simple science questions?

The Earth orbits the sun, though this understanding took us a while to achieve. Until Copernicus, we thought the Earth was the center of the universe. Seventy-three percent of Americans answered this question correctly.

Respondents who answered this question correctly were asked a follow-up question about how long it took the Earth to complete an orbit around the sun. The answer is one year, and 51 percent answered the question correctly.

MNN

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