Show:
Weather
Landforms
Ecosystems
Motion and design
Wildcard
100
An example of precipitation.
What is rain?
100
A physical feature on the earth's surface.
What is a landform?
100
All the populations of organisms living together in an enviroment.
What is a community?
100
The energy of motion,or energy in use.
What is kinetic energy?
100
the weight of air.
What is air pressure?
200
The cycle in which earth's water moves through the enviroment.
What is the water cycle?
200
A flat topped mountain with steep sides.
What is a mesa?
200
Shows the amount of energy available to pass on to next level of the food chain.
What is a energy pyramid?
200
A measure of how hard it is to stop an object or slow it down.
What is momentum?
200
The force that seperates molecules.
What is cohesion?
300
The process which gas changes back into a liquid.
What is condensation?
300
Land almost surrounded by water.
What is a peninsula?
300
A long term relation between two species.
What is symbiosis?
300
The result of two or more forces acting upon an object together.
What is net force?
300
The concentration of the matter in an object.
What is density?
400
A measure of the amount of water in the atmosphere.
What is humidity?
400
Downhill movement of rocks and soil.
What are mass movements?
400
The series of which distinct stages of life that most organisms grow through.
What is the life cycle?
400
Law that states that all objects are attracted to each other.
What is the law of universal gravitation?
400
A jelly like substance containing many chemicals keeping the cell functional.
What is cytoplasm?
500
The process by which the earth absorbs heat.
What is green house effect?
500
A narrow strip of land connecting two larger areas of land.
What is an isthmus?
500
An organism's job in it's biome.
What is a niche?
500
Something that changes the size or direction of the force.
What is a machine?
500
The charge obtained by an object when it gains or losses electrons.
What is electric charge?