RANDOM
What is a dependent variable?
The outcome or effect being measured
What is the smallest unit of matter?
What is a rainbow?
occurs from water drops acting as mirrors and prisms
This planet is no longer considered as a planet and is now a dwarf planet
Pluto
Where does all energy come from in a food chain/ food web?
The sun
What is mass?
Anything that has matter and takes up space
When matter changes states (solid, liquid, or gas) does the mass change?
Yes, they can. Its a chemical or physical change
What is sound?
form of mechanical energy by vibrating matter
Name the terrestrial/ inner planets
Mercury, Venus, Earth and Mars
What is a predator?
an animal that hunts for food
Mixture or solution: Soil
Mixture
What are the three states of matter?
Solid, liquid, gas
What are the parts of a light wave?
Crest, trough, and wavelength
This planet is 7th from the sun, is a gas giant and is 4 times the size of Earth
Uranus
What do animals need in order to survive?
food, water, shelter, space
What are the types of clouds?
Cirrus, cumulus, cumulonimbus, stratus
What type of energy changes matter?
Thermal energy
How are the colors of the visible spectrum arranged?
By the amount of energy and wavelength
Which planet has a colored cloud patterns caused by an enormous storms?
Jupiter
What are the three levels of a food chain?
Producers, consumers, and decomposers
What are the layers of the Earth?
Crust, mantle outer core, inner core
Solids_____into a liquid and liquids ______ to a gas
Melt / evaporate
Which color of the spectrum has the longest wavelength?
Red
Name the planets in order farthest away from the sun first
Neptune, Uranus, Saturn, Jupiter, Mars, Earth, Venus, Mercury
True or False; producers make their own food
True