Solar system
Plants/Living system
Electricity
Light/Sound
Oceans
100

The first plant in our solar system

Mercury

100

Part of a plant that does photosynthesis

Leaves

100

Rubbing a balloon on your head

Static electricity

100

Light travel as what type of wave?

Transverse wave

100

What makes their own energy?

Producer

200

Venus is the same size as what?

Earth

200

Part of a flower that makes pollen

Stamen

200

What do you need to do to increase the strength of an electromagnet

Coil wires more times

200

If you're wearing a white what happen to all of the color?

Reflection

200

All of the Animal that is in the same in an area

Population

300

What causes day and night?

Rotation

300

Animal that eat both meat and plant

Omnivore

300

Does not let electricity to flow

Insulators

300

When light bounces back

Reflection

300

An organism that is on the bottom

Benthos 

400

A dwarf planet that has a wired orbit

Pluto

400

An area with non-living things and living things

An ecosystem

400

Thing that let electricity to flow through

Conductors

400

On top of a wavelength

Crest

400

The amount of salt dissolved in water

Salinity

500

Why is our moon a satellite?

its orbit around the Earth

500

A role its plays in an ecosystem

Niche

500

Does an open circuit allow electricity to flow through true or false?

False

500

Has the highest frequency(sound)

High pitch

500

The highest on top of the ocean food chain

Apex predator