Unit 4 and Unit 5
Unit 5 and Unit 6
Unit 6 and Unit 7
Unit 7
100
What is a Physical Change?
Any change in size, shape, or major state of matter.
100
What is the source of energy for winds, the water cycle, and ocean currents?
The sun
100
What causes an object that has been pushed to stop?
If a force acts apon it.
100
What rock forms from Sediment being Compacted and Cemented?
Sedimentary rock
200
What is Radiation?
Heat that moves in waves from hot objects.
200
What is Newton's 2nd law of Motion?
Aceleration depends on the mass of an object and the force pushing and pulling the object.
200
What rock forms from Heat and Pressure?
Metamorphic rock
300
Does the ocean Heat quickly or slowly?
Slowly
300
What is a Force?
A push or a Pull.
300
What causes a solar Eclipse?
When the moon passes between the sun and the Earth, Casting a shadow on the Earth.
400
How do cool currents affect the land they pass by?
The land will be cool (And so will the air.)
400
What is a example of Motion?
Walking from place to place or a person hitting a Volleyball.
400
What type of force (constructive or destructive) is weathering?
Destructive force
500
What causes wind?
When hot air rises and cool air comes and takes its place.
500
How does friction affect a rolling object?
It slows the objoct down. the friction between two surfaces causes a object to slow down.
500
What space Technology sends signals to GPS?
Satellites
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