Rock Cycle
Water Cycle
Magnetism and Circuits
Human Body Systems
Trick Questions
100

What does "ignis" mean in the word "igneous rock?"

"Ignis" means fire.

100

Are clouds light or heavy?

Clouds are actually hundreds of tons in weight, so they are actually HEAVY.

100

Name the kind of circuit when it can light up a lightbulb.

It is a __________ circuit.

closed

100

What organ pumps blood throughout your body?

The heart
100

What is heavier:  

1) A 100-pound dog.

2) 100-pounds of feathers.

They're the same weight.

Ha-ha.

200

Which rock gets deposited as sediment at the bottoms of lakes and oceans and then compacted?

Sedimentary rock
200

What happens to heated water?

It evaporates into a gas and rises into the sky.

200

Name the kind of circuit that can shut OFF the lightbulb.

It is an ____________ circuit.

open

200

What are "vessels" in your body?

They are tubes that are connected to the heart to carry blood around your body.

200

What Is Always Coming But Never Arrives?

Tomorrow.

300

High pressures and temperatures (but not totally melting) make this kind of rock.

Metamorphic rock

300

Name one way heating OR cooling affects water.

Heating can turn water into a gas called water vapor.

Cooling water vapor can condense and form a cloud.

300

What is flowing through copper wires when the light is on?

Electrons or electricity

300

What body system has to do with your poo?

Digestive system

300

What Cant Be Used Until It Is Broken?

a coconut

400

What is the origin of igneous rock?

Igneous rock comes from magma.

400

What is rain and snow called in the water cycle?

Precipitation

400
1) Materials that DON'T let electrons flow easily are called _________.

2) Materials that DO let electrons flow easily are called ___________. 

1) insulators

2) conductors

400

Which two organs filter waste from your blood?

The liver and the kidneys

400

If A Plane Crashes On The Border Between The United States And Canada, Where Do They Bury The Survivors?

Nowhere.  Survivors are never buried.

500

What are all rocks made of?

minerals

500

When water comes together in one place on earth (like a pond or lake or ocean), what is that called?

Collection

500

Name three of the four fuels that can be used to power a power plant that makes electricity.  This fuel heats the water that turns the turbines that spin the magnet that makes Alternating Current for your house.

Coal, natural gas, uranium, or biomass

500

Name one organ in the Respiratory System.

Lungs

trachea

nose 

breathing muscles

500

There Are Five Sisters In The Room. Ann Is Reading A Book, Margaret Is Cooking, Kate Is Playing Chess, Marie Is Doing Laundry. What Is The 5th Sister Doing?

Playing chess with Kate.