force
what causes things to fall?
Gravity
what does fossils help us understand what?
Earths history
what are the fore rocky planets
mercury, earth, venus, mars
when something is moving what is it?
unbalanced
KBOOM
you lost all your points
changes in motion have all things in common witch is what?
it is force
insects can get trapped in what?
tree sap/amber
what are the four gas planets
jupiter saturn uranus neptune
when something is not moving what is it
balanced
what do you call something you drank
a liquid
what is the relationship between force and motion
it is a push or a pull
carbon
name one of the things that keep the planets in orbit
gravity
when tow forces are pushing against one another but its not moving what are they
balanced if force
what is something that the molecules are tightly packed
a solid
what is a spring scale measured in?
Newtons
footprints are a what?
trace fossils
double or pay what is a planet?
a round body that revolves around a star if you got it right double your points if you got it wrong take 300 away
you are in a roller coaster and it starts to go what is it doing
being unbalanced
what is sand?
a solid
A force opposes what?
friction
harden tree sap is what?
amber
name the planets
mercury,venus,earth,mars,asteroid belt,jupiter,saturn,uranus,neptune
what would you be when your jumping on a trampoline
unbalanced
what is pant
a liquid