1) Do you know what threatens the Earth? a) Forests b) Cars c) Plants d) Factories 2) Earth is a planet a) True b) False 3) How can we help the Earth? a) We stop throwing plastic into the ocean b) We throw rubbish every were 4) How old is Earth? a) Around 5 bilion years b) 4.54 bilion years c) 5.23 bilion years d) 4.79534 bilion years 5) We are the reason why Earth is dying a) True b) False 6) How many continents does Earth have? a) 5 b) 9 c) 3 d) 7 7) Earth is a perfect ball a) True b) False

How much do you know about Earth?

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