Physical science
Earth and Space Science
Life Science
4th grade review
Rocks and Plates
100
Two types of changes.
What is chemical and physical.
100
The force pulling you back to Earth.
What is gravity.
100
Plants need what two things to grow?
What is air and water.
100
The four forms of energy include.
What is light, sound, electrical and heat.
100
This type of rock is formed near a volcano and made from lava or magma.
What is igneous rock.
200
A smoothie is an example of what change?
What is a physical change.
200
The two R words that describe the Earth’s movement.
What is rotation and revolution.
200
The energy for making food that any animal or human eats comes from this.
What is the sun.
200
The type of energy a car shows when it is sitting in a parking lot.
What is potential energy.
200
This type of rock is formed with layers of sediment and bones of animals.
What is sedimentary rock.
300
During a physical change, the substance does what?
What is change physical form.
300
Certain stars seem dimmer and smaller because of this.
What is distance from Earth.
300
Fungi and bacteria are examples of?
What are decomposers.
300
DAILY DOUBLE!!!!!!
What is heredity.
300
Little pieces of rock, sand, skeletons, dirt, and other small pieces.
What is sediment.
400
All things are made up of?
What is matter.
400
A planet would be very hot because of?
What is the distance from the sun.
400
DAILY DOUBLE!!!!!
What is vegetation destroyed.
400
This animal is classified as?
What is a mammal.
400
When something discolors or begins to fade away after being left outside, this is an example of what?
What is weathering.
500
The definition of matter.
What is something that has mass and takes up space.
500
True or False: Nonrenewable resources can never be made again.
What is false. Some nonrenewable resources take a VERY long time to be produced.
500
The producer/s in this food web.
What is carrots, grasses and grains.
500
Animals have specific traits designed to help them survive. What is this called?
What is adaptations.
500
This type of rock is formed by heat and pressure.
What is metamorphic rock.
600
After a chemical change, the substance does what?
What is makes a new substance.
600
Constellations are only visible at certain times of the year because of?
What is Earth’s revolution and rotation in space.
600
The secondary consumer in the food web.
What are foxes, owls, and birds.
600
The part of the body that allows filters air into and out of your body.
What is the lungs.
600
Small pieces of sediment are carried away during this process.
What is erosion.
700
The particles in solids are?
What is close together.
700
True or False: The sun moves across the sky each day.
What is false. The Earth‘s rotation each day makes it look like the sun is moving.
700
A primary consumer feeds on?
What is producers. Or plants.
700
An animal that lives on both land and water.
What is an amphibian.
700
When two plates collide together, it is called?
What is convergent boundary.
800
When dissolving something into a liquid, what happens to the particles?
What is they combine.
800
The Earth rotates how many times in a year?
What is 365. Or 365.25
800
A deer feeding on berries is an example of what kind of interaction?
What is a living to living interaction.
800
This is how sound is made.
What is vibrations.
800
Sediment is dropped to begin forming layers for sedimentary rock during this process.
What is deposition.
900
The mass of lemonade before and after freezing.
What is stays the same.
900
During this season, the sun is the highest in the sky due to the position of the Earth.
What is summer.
900
The result of the OWL being removed from the food web.
What is abundance of mice and possibly grasshoppers.
900
Energy transferred from your oven to your food.
What is heat energy.
900
A tsunami is formed when this type of plate boundary occurs.
What is a divergent plate boundary.
1000
Carbon dioxide can escape during a chemical reaction in what kind of experiment?
What is an open system.
1000
What causes it to be dark outside?
What is the position of the Earth and the sun.
1000
The job of a decomposer is?
What is to break down dead organic matter to help plants grow.
1000
Electrical energy that correctly works is called what?
What is a closed circuit.
1000
The process of two tectonic plates rubbing back and forth together and possibly causing an earthquake.
What is transform boundary.