Space
Earth
Plants/Animals
Energy
Matter
100

The Earth takes _________ days to complete a revolution. It takes _________ hours to complete a rotation.

365 , 24

100

What are the three types of rocks?

Sedimentary, Igneous, Metamorphic

100
Plants use sunlight to produce their own food through a process called _____________. 

Photosynthesis

100
What direction does heat transfer?

Hot to cold

100

What are the three states of matter?

Solid, Liquid, Gas

200

The stars appear to move across the sky each night because of the Earth's ___________. 

Rotation

200

Xavier finds a rock near a volcano that is reddish-brown in color. What type of rock is it most likely?

Igneous

200

What is the first step in a plant's life cycle?

Germination 

200

Energy is...?

The ability to do work

200

Boiling water is what kind of phase change?

Liquid to Gas

300

Some constellations can only be seen in winter or summer. This is because of the Earth's _________.

revolution 

300

Samari finds a mineral called obsidian. She notes that it is shiny like glass. What property is she describing?

Luster

300

Some traits are inherited and some are learned. Eye color is an _____________ trait.

Inherited

300

Mechanical energy is the total combined ________ and _________ energy.

Kinetic and potential

300

Matter can undergo physical and chemical changes. What kind of change is melting ice?

Physical

400

If it is a full moon today, in 2 weeks it will be ______?

New moon

400

Brooke says that she saw rocks falling during a landslide on the side of a mountain. Is she describing weathering or erosion?

Erosion (Movement)

400

Some traits are inherited and some are learned. Riding a bike is a __________ trait.

Learned

400
Sounds that are a higher pitch are caused by _________ vibrations.

Faster

400

Magnetism is a property of matter. What will happen if you put two north poles next to each other?

They will repel (push away)

500

When the Earth is between the sun and moon, the moon's phase will be ________?

Full moon

500

The electricty that powers Mia's house mostly comes from coal and petroleum. What is a renewable energy source that could be used instead?

Wind energy, Solar energy, Hydropower, etc.

500

In a food chain, there are producers and consumers. What are the 3 types of consumers?

Herbivores, Omnivores, and Carnivores

500

Sophia heats a metal spoon, a plastic spoon, and a wooden spoon. Which will be the best conductor of heat?

Metal Spoon

500

Matter can undergo physical and chemical changes. What kind of change is burning paper?

Chemical

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