Ecosystems
Landforms
Weather/Climate
Force & Motion
Mixed Category
100
All of the living things with which an organism may interact.
What is biotic?
100
The process of breaking down rock.
What is weathering?
100
The state of the atmosphere at a certain time and place.
What is Weather?
100
A measurement of distance over time.
What is speed?
100
A breeze that blows from the sea to the land.
What is a sea breeze?
200
Organisms that use energy from the Sun to make their own food through a process called photosynthesis.
What are producers?
200
The grinding away of rock by other rock or sand particles.
What is abrasion?
200
The amount of water vapor in the air.
What is humidity?
200
A push or pull on an object.
What is a force?
200
A breeze that blows from the valley to the mountain.
What is a valley breeze?
300
An organisms life style such as habitat, climate, and the types of food the organism eats.
What is a niche?
300
Looping changes of direction in a river or stream.
What are meanders?
300
The weight of the air in an area measured with a barometer.
What is air pressure?
300
The force that pulls all objects on Earth toward the center of Earth.
What is gravity?
300
A name put on the end of a cloud name to mean "storm."
What is nimbus?
400
The amount of light, the temperature, and the soil composition that determine the number of organisms that an ecosystem can support.
What are limiting factors?
400
Adding sand or soil to a new location.
What is deforestation?
400
Two cold air masses move toward each other and warmer air between them is pushed upward.
What is an occluded front?
400
Forces that have a net force of 0.
What are balanced forces?
400
A word to classify that a cloud has a high altitude.
What is cirro?
500
The clearing of forested land.
What is deforestation?
500
A low, flat piece of land at or near the mouth of a river that is formed by deposition.
What is a delta?
500
The average weather conditions in an area over a long period of time.
What is climate?
500
Imagining and creating the best way to solve a problem.
What is design?
500
An inclined plane that is wrapped around a pole. It can hold things together and be used to lift materials.
What is a screw?
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