force and motion
energy
solar system
waves
fossils
100
Newtons 1st law
What is Inertia
100
the ability to do work
What is energy
100
earths tilt
What is 23.5
100
any disturbance that transmits energy through matter of space
What is a wave
100
evidence in rocks of the presence of a plant or ans animal from a earlier geological time
What is a fossil
200
the 3 equations for Newtons 2nd law
F=MxA M=F/A A=F/M
200
what direction does gravity move in
What is inwards
200
how many earth phases are there
What is 8
200
particles vibrate in a up and down motion
What is transverse waves
200
the geological time scale is sepertaed into what
What is Eras, Periods and Epochs
300
(N) Newtons
the unit force is measured in
300
states of energy
What is kinetic and potential
300
what happens in the suns core
What is fusion
300
particles vibrate in a back and forth motion
What is longitudinal waves
300
the era of only dinosaurs
What is Triassic
400
speed but without specific direction
What is velocity
400
G.P.E formula
What is MassxGravityxHeight
400
the reason for the moons phases
What is caused by moons orbit around the earth
400
number of waves in a given amount of time
What is frequency
400
age of the mammels
What is tertiary
500
if a bowling ball has a mass of 15 and a acceleration of 25 what is the force.
What is 375
500
law of conservation of energy
What is E=MC2
500
the winter and summer solcstice dates
What is Jun 20 and Dec 21
500
true or false electromagnetic waves do require a medium
What is false
500
using atomic decay to calculate actual age
What is radiometric dating
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