Force, Motion, and Energy
Electricity, Sound, and Light
Living Systems and Ecosystems
Earth/Space Systems
100

In a toaster, ________ energy transfers to ________.

electrical, thermal

100

an object that allows electricity to flow through it is called a 

conductor

100

During photosynthesis, plants take in _______ and breathe out _________.

CO2, Oxygen

100
this cause the tides on Earth

Moon's gravity

200

Energy that is stored is called

potential energy

200

Sound is made by...

vibrations

200

This part of the plant transfers water from the roots to the flower

the stem
200

when Earth travels in a closed path around the sun that is called

revolution

300

Energy that is in motion is called

kinetic energy

300

When light bends, it is called

refraction

300

this part of the plant attracts pollinators and makes seeds.

flower

300

The shallowest area of the ocean floor is the 

continental shelf


400

Name 5 types of kinetic energy

Mechanical, Electrical, Light, Thermal, Sound

400

What do you call an object that allows some light to pass through?

translucent

400
The process of pollen reaching the pistil of a flower
What is pollination
400
this part of the Earth's layers is made up of liquid iron and nickel

outer core

500
The motion of an object is described by its ___________ and ___________.


(Think about how to describe a car moving)

speed, direction

500

Sound waves are called ___________ waves.

Light waves are called _____________ waves.

compression, transverse

500

Living AND nonliving things live in an

ecosystem

500

Name the planets in order from smallest to biggest

MMVENUSJ