Who was the first American woman in space?
Sally Ride
How many satellites did her team put in space?
Two
And who was the first American woman to take steps in space?
Kathryn Sullivan
What did she take pictures of?
Earth
What did she measure?
air pollution.
Who was the first black person in space?
Mae Jemison
What did her experiments use?
weightless atmosphere
What data did her experiments show?
Important healthcare information
Who was the first Chinese woman in space?
Liu Yang
What did her experiments look at?
Staying healthy in space
What does space medicine do?
Helps astronauts work safely