Science #1
Science #2
Science #3
Science #4
Science #5
100
A graph used to show change over time in a science experiment
What is a line graph
100
A reasonable guess that can be tested
What is hypothesis
100
The practical use of knowledge to design things that make people's lives easier, better or safer Hint: computers, air bags
What is technology
100
Supports a plant, transports food, water & minerals
What is the stem
100
Very small particles that are made when rock breaks down
What is sediment
200
Metersticks, balances, stopwatches.
What are measuring instruments
200
The process by which rocks are broken down by water & wind
What is weathering
200
An animal that eats other animals
What is a predator
200
A small invertebrate with a segmented body, exoskeleton & six legs
What is an insect
200
This is the cause of most erosion
What is water
300
Cold blooded, live on water and land
What is amphibian
300
An animal without a backbone
What is invertebrate
300
The protection & preservation of natural resources
What is conservation
300
A complete loop that allows electricity to flow
What is a closed circuit
300
Underground layers of rock & gravel that holds water
What is an aquifer
400
Heart, blood vessels, and blood that transports oxygen through the body
What is circulatory system
400
A resource that cannot be easily replaced by nature, such as coal, oil or natural gas
What is a nonrenewable resource
400
An adaptation that helps a plant or animal blend in with its environment
What is camoflage
400
One animal looking or sounding like another animal
What is mimicry
400
A process in which sediment lands somewhere & settles
What is deposition
500
Inherited characteristics, such as eye color, leaf shape & length of a giraffe's neck
What is traits
500
A special characteristic of a plant or animal that helps it survive in its environment
What is adaptation
500
A metal object that becomes magnetic by receiving an electrical charge
What is an electromagnet
500
The process in which rocks and sediment are carried to another place
What is erosion
500
The changing of a liquid to a gas
What is evaporation
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