Planet Earth

_________ are semicircular lines from the North Pole to the South Pole.

Meridians are lines of

• Latitude

• Longitude

• Orbit

Globes are ____________ representation of the Earth

• spherical

• flat

• maps

Parallel 0° is called ....

This line is halfway from North Pole to South Pole

• Poles

• Greenwich Meridian

• Equator

It's the outer layer of the atmosphere

This star points out the North

• Polar star

• Sun

• Moon

The cardinal points are North, South, East and

• Northern

• Weast

• West

The International Space Station orbits here.

• Troposphere

• Exosphere

• Thermosphere

• Exosphere

This sphere includes all living things

• Geosphere

• Biosphere

• Atmosphere