Science Review

Science Review

Multiple Choice

A dog is...

• a vertebrate

• an invertebrate

Multiple Choice

A jellyfish is...

• a vertebrate

• an invertebrate

Multiple Choice

What is a life cycle?

• a wheel

• the changes a living thing goes through during its life

• a circle

Life Cycle of a Molly fish

Turn and talk: describe the life cycle of the frog

Multiple Choice

An animal might be well adapted to its environment if

• it blends in (camouflage)

• it is an easy target for predators

https://www.brainpop.com/science/cellularlifeandgenetics/pollination/

Multiple Choice

A ____ tree loses its leaves each year.

• deciduous

• coniferous

Multiple Select

When it is room temperature, water is a

• solid

• liquid

• gas

Multiple Choice

When water is heated up, it ______

• condenses

• evaporates

• precipitates

Multiple Choice

Water vapor in the air _____ when it cools.

• evaporates

• condenses

• precipitates

Multiple Select

This rock ... (check all that apply)

• has multiple colors

• has layers

• looks shiny like metal

Multiple Select

This mineral... (check all that apply)

• is partially see-through

• is dull

• is shiny

Multiple Choice

Topsoil has the most ____ or decayed parts of plants and animals.

• bedrock

• humus

• subsoil

Multiple Choice

The innermost layer of Earth is called the...

• crust

• mantle

• core

Multiple Select

What are 2 ways that the Earth can change quickly?

• earthquake

• planting trees

• volcano

Multiple Choice

Lemonade is an example of a...

• mixture

• solution

Multiple Choice

Which one of these is a chemical change?

• baking bread

• mixing chex mix

• cutting paper

Multiple Choice

A graduated cylinder is used to measure...

• mass

• length

• volume

Multiple Choice

Which one of these is NOT a simple machine?

• screw

• lever

• rock

• wheel and axle

• inclined plane

Multiple Choice

How do you know when a simple machine has done work?

• the plans for the simple machine are good

• an object gets moved from one position to another

Multiple Choice

Sound travels the best through...

• solid

• liquid

• gas

Multiple Choice

Energy of motion is called...

• kinetic energy

• sound energy

• light energy

• heat energy

Multiple Choice

Why does everything in the night sky seem to change position every night?

• the stars, moon, and Sun are always moving

• the Earth moves

Multiple Choice

The Earth revolves around the Sun every...

• day

• year