Chemistry
Earth Systems
Energy and Motion
Astronomy
Nature Of Science
100
An atom
What is the smallest building block of an element?
100
Troposphere
What is the lowest layer of the atmosphere?
100
The ability to cause change or do work.
What is energy?
100
Mercury
What is the first planet?
100
Purpose/Question
What is the first part of the Scientific Method?
200
A type of mixture with particles that don't settle
What is a colloid
200
High
Do the poles have high or low pressure?
200
The fulcrum
What is the top part of a pendulum called?
200
A large class of dust and gas
What is a nebula?
200
Anything that has mass and takes up space
What is Matter
300
Gas
In what state of matter are particles moving the most?
300
By unequal heating resulting in difference in air.
What causes local and global winds?
300
Joules
What is unit term for work?
300
1969
When did people first land on the moon?
300
organized procedure for testing hypothesis
What is an experiment
400
Chemical
Is a tree losing leaves chemical or physical change?
400
Dry
Is the leeward side of the mountain wet or dry?
400
Both involve the movement of something
How are work and energy related?
400
365 1/4 days
How long is one earth revolution?
400
The process that uses observation and investigation to gain knowledge about events in nature
What is Science
500
A solid goes straight to a gas without passing to liquid phase
What is sublimation
500
A stream or river that flows into a larger river.
What is a tributary?
500
A= f/m which is also the formula for acceleration
What is the formula for the second law?
500
Earths revolution is 365 and 1/4 days and it is to reset the calendar because every 4 years is an extra day.
Why do we have a leap year every 4 years?
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