Science Review

Which property of an object is identified by using sense of smell?

• color

• odor

• temperature

• weight

Tags

NGSS.4-LS1-2

What type of energy is needed to cut a piece of wood into smaller pieces?

• heat

• light

• mechanical

• sound

Which material is the best conductor of electricity?

• plastic

• glass

• metal

• wood

Tags

NGSS.MS-PS2-3

What force causes objects to be pulled towards the earth?

• gravity

• friction

• light

• electricity

Tags

NGSS.MS-PS2-4

NGSS.MS-PS2-5

When a rock is placed in a graduated cylinder containing water, the height of the water will

• decrease

• increase

• remain the same

Which energy transformation occurs when a person hits a drum with a drumstick?

• electric to light?

• light to mechanical?

• sound to electric

• mechanical to sound

A magnet and a paper clip have the strongest magnetic attraction when the distance between them is

• 4 centimeters

• 8 centimeters

• 10 centimeters

• 16 centimeters

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

A student rubs his hands together on a cold day, the heat produced by his hands is a form of what energy?

• gravity

• friction

• light

• magnetism

Tags

NGSS.MS-PS3-3

Which property of a rubber band will stay the same when it is stretched?

• shape

• length

• mass

• width

2 Precipitation is most likely to occur when the sky

• has white puffy clouds

• has clouds on a sunny day

• has dark clouds

• clear sunny day

Tags

NGSS.MS-ESS2-5