Exploring Space with Bill Nye

What was the first tool used for space exploration?

• The human eye

• A magnifying glass

• The Clark Refractor

• The Hubble Space Telescope

What is the purpose of the Hubble Space Telescope?

• To observe distant galaxies

• To communicate with aliens

• To search for water on Mars

• To monitor Earth's climate

Why do rockets need to be so large?

• To carry more astronauts

• To reach further planets

• To hold enough fuel for the journey

• For better stability during launch

What is the vacuum of space?

• An area devoid of matter

• A place where stars are born

• A cleaning device used in spacecraft

• A type of space suit

What happens to your body in the vacuum of space without a spacesuit?

• Your blood would boil

• You would fall asleep

• You would move faster

• You would get very cold

Why do astronauts wear liquid cooling garments?

• To absorb sweat

• To keep warm

• To stay cool

• To look fashionable

What is the main reason astronauts practice in a big pool?

• To test their spacesuits

• To simulate zero gravity

• For physical fitness

• To learn how to swim

How do astronauts practice for spacewalks?

• By jumping on trampolines

• In a swimming pool

• In virtual reality

• By walking on treadmills

What is the purpose of the foot restraints in space?

• To help astronauts sleep

• To keep astronauts from floating away

• To measure their foot size

• To exercise their legs

What does an interplanetary navigator do?

• Teaches astronauts how to navigate

• Studies black holes

• Steers spacecraft to their destinations

• Designs spacesuits