SECOND GRADE REVIEW

What is the name of this rock?

• Quartz

• Diamond

• Slate

• Granite

This person tells us what the weather will be like

• farmer

• doctor

• forecaster

• footballer

Tags

NGSS.MS-ESS2-5

NGSS.MS-ESS2-6

What type of environment is this?

• Dry place

• Wet place

Tags

NGSS.MS-ESS2-4

NGSS.MS-LS2-3

If I give the clothes I don't wear anymore to other children... I am helping the planet by...

• reusing

• reducing

• recycling

Tags

NGSS.MS-LS2-5

Which is not a natural material?

• Trees

• Wood

• paper

• milk

Which force wasn't used?

• Bend

• Squash

• Twist

• Stretch

Why is the sea salty? Salt comes from...

• Animals in the ocean

• rock on land and at bottom of the sea

• the rain

What is the difference between the stars and a torch?

• The stars give away more light than the torch

• The torch consumes more energy

• The stars are natural light sources and the torch is an artificial light source.

What does the picture represent?

• Never put anything into a wall socket

• Do not use electricity near water

• Never use a damaged wire

Which component do we use as an energy source?

• Motor

• switch

• wires

• battery