In which year did Tim Berners-Lee introduce the phrase World Wide Web?
1990
1985
1995
1980
How many feet long was the largest Blue Whale ever seen?
110 ft
55 ft
210 ft
550 ft
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What speed can a human reach in free fall?
155 miles per hr
225 miles per hr
55 miles per hour
355 miles per hour
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The first ballpoint pen was invented by Laszlo Biro in which decade?
1930s
1950s
1960s
1910s
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The world's first microwave oven was built and demonstrated by Percy Spencer in which decade?
1940s
1960s
1970s
1980s
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In which decade did the World Health Organisation declare Smallpox eradicated?
1970s
1960s
1980s
1950s
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On average, how long does a giraffe sleep each day?
20 min
2 min
2 hours
20 hours
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How much taller is the Eiffel tower in the summertime?
6 inches
6 feet
6 yards
0 inches
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What is the sum of the internal angles in a hexagon?
720 degrees
360 degrees
1080 degrees
540 degrees
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What are Lanthanides?
A block of elements in the periodic table
Mountains on Earth
Mountains on the Moon
Bacterium
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In which continent did the ostrich originate?
Africa
Australia
North America
Asia
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Which of the following insects requires no sleep?
Ant
Cockroach
Termite
Bee
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