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Study
Guestimation Set 1 (1 answer)
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What is the population of Toronto?
3,000,000 (3 million)
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In what year was the first iPhone released?
2007
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How many islands are part of the Philippines?
7,641
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How many time zones are there in the world?
24
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How many Oscor nominations has Meryl Streep received?
21
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How many songs did The Beatles release?
224
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How many teeth does a great white shark have on average?
300
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How many countries are in the world?
193
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How many Harry Potter books have been sold worldwide?
500 million (500,000,000)
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How many stripes are there on the American flag?
13
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How many LEGO blocks are produced each minute
36,000
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What percentage of the Earth is covered by water?
70%
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What year was the Great Wall of China completed?
1368
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How long did World War II last in days?
2,129
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How many U.S. presidents have served to date?
46
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What is the average lifespan of a housefly?
28 days
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How tall is the Eiffel Tower in meters?
330
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How many bones are in the human body?
206
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How long is the Nile River in kilometers?
6,671
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How long is the gestation period of an elephant?
22 months
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