Microgravity

What are the conditions in space?

• extreme temperatures, no atmosphere, microgravity, Ultraviolet radiation
• extreme temperatures, no atmosphere, microgravity, no radiation
• extreme temperatures, no atmosphere, macrogravity, Ultraviolet radiation
• extreme temperatures, no atmosphere, macrogravity, Radiation

What are some accommodations to help Astronauts in micro-gravity?

• Exercise twice daily
• Lift weights and pump iron
• They don't need to do anything microgravity makes you stronger
• Plenty of sleep

Atmosphere is :

• only consisting of argon and oxygen
• gases on the floor of the Earth
• all the gases around a planet
• all the gases near the solar beams

What are the accommodations for living and working in space?

• Space shuttle, SpaceSuit, Exercising daily, freeze dried food
• Space shuttle, SpaceSuit, Exercising daily, Television
• Just a ship and their phone
• Space suit, Rover, Telescope, food

Which of the following is NOT affected by microgravity in space?

• Bone loss
• Muscle loss
• Oxygen loss

Which of the following materials would be best to reflect the Sun's harmful rays during space walks?

• Glass
• Plastic
• Mylar
• Fiberglass

The human body can only go a few days without water. How do astronauts fulfill this need?

• Take frozen water
• Recycle wastewater
• Make water
• Chemically combine space elements to make water

What does the space suit provide protection against?

• Extreme temperatures
• Muscle loss
• Bone loss
• Excessive oxygen

How do astronauts accommodate the need for food when space on the shuttle is limited?

• Dehydrated food
• Hunt in 
• Grow food on the shuttle
• Order take out

Temperatures in are extremely cold and extremely hot. How do astronauts protect themselves?

• sunscreen and mittens
• temperature controlled space suits
• sunglasses
• pressurized space suits