Space
Sunspots are ____________ and _______ spots on the Sun
cooler, darker
What type of energy does a ball have at the top of the hill? Explain what will happen once it shifts and starts to roll down hill
potential, changes to kinetic energy and gains speed
An ice cube melted into a liquid. Does it have the same mass as before?
yes
What is the scientific word for rain, sleet, snow and hail?
precipitation
Name the stages of incomplete metamorphosis
egg, nymph, adult
What is the smallest planet in our solar system?
Mercury
Explain what MELTS means.
Mechanical, electrical, light, thermal and sound
weight
What do sedimentary rocks usually look like?
layers of sediments stuck together
Name the stages of complete metamorphosis
egg, larva, pupa, adult
Which planet has the most moons?
Jupiter
Give 2 reasons why we need to use more alternative energy resources. As compared to what?
They are cleaner to use and renewable, etc
fossil fuels
Anything that has mass and takes up space is_____________?
Matter
What is the richest ingredient in soil that is composed of dead and decaying organisms?
Humus
What stages do complete and incomplete metamorphosis have in common?
egg and adult
Earth is located in which galaxy?
Milky way
When using hyropower, the water spins large _________ to generate electricity.
turbines
The amount of matter an object has is ____________.
mass
What is it called when water moves from a higher place into a body of water?
run off
A butterfly goes through incomplete or complete metamorphosis?
complete
Which force holds all the planets in orbit?
gravity
Name three nonrenewable resources.
What do we need to do with them?
coal, oil and natural gas
CONSERVE
How do you separate salt water? Where is the salt?
boil to evaporate the water, salt stays
What does cementation do?
sticks sediments together
A bird builds a nest. Is this a behavioral or structural adaptation?
behavioral