Space Review

What does ISS stand for?

• International Space Ship
• Intercontinental Space Station
• It's Something Spacey
• International Space Station

How many sunrises and sunsets do the astronauts on the ISS see every day?

• 16

• 4

• 75

Why do astronauts workout in space?

• Astronauts want to stay as healthy as possible while space, so they make sure to continue moving by lifting their arms and legs.

• Astronauts' bodies become stronger while in space, so they are able to lift heavier objets and exercise for longer periods of time.

• Astronauts are unable to exercise each day in space because there is no gravity, so they become tired and sleep more.

• Astronauts' bodies become weak in space due to the lack of gravity, so they have to work harder to keep their bodies strong.

Which of these is a place where humans live and study space?

• Moon probe
• Mars Rover
• Space Shuttle
• International Space Station

Which space equipment transports humans into space from Earth?

• space shuttle
• space prove
• satellite

How long does it take the International Space Station to orbit the earth?

• 90 minutes

• 60 minutes

• 6 hours

• 24 hours

When astronauts sleep on the ISS, ___.

• all of these

• they are in sleeping bags

• they have to be strapped to the wall

• they sleep in small closet-like compartments

How do astronauts eat on the ISS?

• Astronauts only have small amounts of foods to eat at a time because of how heavy the foods are to bring into space.

• Astronauts need more time to prepare foods they want to eat in space because the lack of gravity makes it more difficult.

• If astronauts are not careful, the foods they eat could make messes that might damage equipment.

• If astronauts want to eat healthy meals, they have to ask for new types of foods to be sent to them.

About how big is the ISS?

• Size of the Titanic

• A baseball field

• A football field

• A basketball court

What are the big, flat shiny things on the ISS?

• solar panels
• wind sails
• heat reflectors
• antennas