Planet Earth

how long does it take the earth to move around the sun?

• 365 1/4 days
• 24 hours
• 365 days

What does the movement of The Earth cause?

• seasons 
• people
• seasons and day,night
• day and night

Tags

NGSS.MS-ESS1-1

what is The Earth mostly made up of?

• people
• water
• grass
• sheep

Which of the following contains the layers of gases that surround the Earth?

• lithosphere

• hydrosphere

• atmosphere

• biosphere

Tags

NGSS.MS-ESS2-6

Which word means to circle around something?

• axis

• orbit

• solstice

• rain shadow

Give another name for Earth.

• The Giant Planet

• Challenger deep

• Mount Everest

• The Blue Planet

Which 3 things are important for survival:

• Water

• Trees

• Air

• Right temperature

• Animals

Our planet is the only one, in the solar system, which can sustain life. This is posible thanks to three caracteristics.

• The temperature of the Earth, liquid water and the atmosphere.

• The temperature of the Earth, frozen water and the atmosphere.

• The temperature of the Earth, liquid water and the lithosphere.

• The trumpet of the Earth, liquid water and the atmosphere.

Tags

NGSS.MS-ESS2-4

If the Earth were any closer to the Sun, how would conditions for life on Earth change?

• The conditions would be too cold to support life.

• The conditions would be too hot to support life.

• The conditions would be exactly the same.

Which of the following is a reason that life exists on Earth?

• distance from the Sun

• presence of an atmosphere and magnetic field

• liquid water

• all of these are reasons life exists on Earth

Tags

NGSS.MS-ESS2-6