Earth's Patterns and Space

Earth is

• the biggest planet of our solar system.

• the planet we live in.

Force is

• a push or pull.

• a soft touch.

Tags

NGSS.MS-PS2-1

Gravity is

• an object in space.

• the pull between Earth and other objects.

Tags

NGSS.MS-PS2-4

NGSS.MS-PS2-5

An investigation is

• not wanting to learn about anything.

• an attempt to find out about something.

Tags

NGSS.MS-LS1-1

A sphere is

• a ball shaped object.

• a square shape object.

A star is

• a huge object in space that gives off heat and light.

• a small object in space.

The sun is

• the biggest star in our solar system.

• the only star in our solar system.

Tags

NGSS.MS-ESS1-1

An astronomer is

• a person who studies the water in Earth.

• a person who studies the stars, planets and other objects in the universe.

Tags

NGSS.MS-ESS1-2

NGSS.MS-ESS1-3

A constellation is

• an arrangement of stars as seen from Earth.

• a single star in the night sky.

A day is

• a period of time that is 12 hours long.

• a period of time that is 24 hours long.