TNReady

How long does it take the Earth to make one REVOLUTION around the Sun?

• 12 hours

• 24 hours

• 365 days

• 29.5 days

Tags

NGSS.MS-ESS1-1

When the Northern Hemisphere of Earth is Leaning away from the Sun, What season is the Southern Hemisphere experiencing?

• Summer

• Winter

• Spring

• Fall

Tags

NGSS.MS-ESS1-1

What are the reasons for the seasons?

• Earth's tilt and rotation.

• Earth's rotation and revolution.

• Earth's tilt and revolution.

• Earth's tilt and resolution

Tags

NGSS.MS-ESS1-1

Day and night is caused by the _____________ of earth on its axis.

• revolution

• orbit

• rotation

Tags

NGSS.MS-ESS1-1

Sometimes I am called a "dirty snowball". I have a hydrogen cloud, coma, and a nucleus. I am invisible except when near the sun. What am I?

• Asteroid

• Star

• Meteor

• Comet

Which is found in the belt between Mars and Jupiter

• Comets

• Asteroids

• Meteors

• Stars

A meteor when it burns in the atmosphere is also known as a ____.

• rock

• shooting star

• ball of ice

Tags

NGSS.MS-PS3-5

The picture shows rock layers next to a road. Layer 3 most likely formed in which of these environments?

• Desert

• Forest

• Ocean

• Tundra

Tags

NGSS.MS-ESS1-4

The diagram represents the layers found inside a rocky cliff. The rock layers contain fossils. Which of the following layers of rock is most likely the youngest?

• The layer containing trilobites

• The layer containing aphibians

• The layer containing mammals

• The layer containing fishes

Tags

NGSS.MS-ESS1-4

Which layer of rock is the oldest?

• A

• B

• C

• D

Tags

NGSS.MS-ESS1-4