SPACE EXPLORATION

German astronomer; mathematician and astrologist

• Ptolemy

• Copernicus

• Kepler

Greek astronomer, astrologist and geographers

• Ptolemy

• Copernicus

• Kepler

Polish astronomer, mathematician, economist and doctor

• Ptolemy

• Copernicus

• Kepler

Geocentric Model believes that

• Earth orbits the sun once a year

• Planets and sun circled the earth

• Earth and planets travel about the sun in elliptical orbits

Invented the telescope

• Ptolemy

• Kepler

• Newton

• Galileo Galilei

The first satellite launched into space by Russia 

• Space Suit
• Sputnik
• ISS
• Astronaut

International Space Station 

• Neil Armstrong & Buzz Aldrin
• Launchpad 
• Space Probe
• ISS

Used to fly astronauts into space 

• Space Shuttle
• Space suit 
• Neil Armstrong & Buzz Aldrin
• light- year 

Tags

NGSS.MS-ETS1-1

NGSS.MS-ETS1-4

Which of the following animals were sent into space?

• dog

• squirrel monkey

• mouse

• all of the above

True or False
The Earth is the center of the solar system.

• True
• False