5th Grade Science Review 1

Joseph saw that oil floats on top of water. What conclusion can he draw from this observation?

• Oil pollutes water.

• Oil has greater density than water

• Water has greater density than oil.

• Water and oil need to be measured differently.

The two states of _________ are kinetic and potential.

• heat

• light

• temperature

• energy

The earth _______ and around the _________

• rotates, moon

• revolves, sun

• rotates, sun

• revolves, moon

The sky is filled with cumulus clouds. What type of weather will there most likely be?

• Snow and hail

• sunny skies and fair weather

• thunderstorms

• drizzling rain

The sun is approximately _____ years old.

• 1.7 million

• 2 thousand

• 3.2 billion

• 4.6 billion

Any push or pull that causes an object to move, stop, change speed, or change direction is referred to as ___

• motion

• friction

• speed

• force

My Uncle Ben is helping to design the new Toyota 4Runner. What unit of measure should he use on the speedometer?

• meters

• kilometers

• liters

• kilograms

The amount of heat energy in the Earth's atmosphere is referred to as -

• temperature

• humidity

• altitude

• air pressure

When you turn on the light, you are ______ the electrical circuit.

• closing

• disengaging

• opening

• cancelling

In the morning I see rabbits eating grass in my front yard. All they eat is grass and other plants. Rabbits must be -

• carnivores

• herbivores

• omnivores

• hunters