matter
what happens to water when it boils
evaporation
what force keeps us planted on the ground
gravity
things a species gets from their parents
traits/genes
a bike gets left out in the rain and starts to rust. is this an example of a chemical change or a physical change?
chemical change
what type of galaxy is the milky way
spiral
what has a definite volume but no definite shape
liquid
the action of one object rubbing against another
friction
give me an example of a physical trait
many answers- color, camoflauge, fur, beak shape, etc,
true or false... cooking is an example of a physical change
false
what is the force that keeps the moon orbiting earth
gravity
what happens to water vapor when it cools
condenses/condensation
what is a force that is not equal
unbalanced forces
something a species is born knowing how to do
instinct
name all 4 outer planets
jupiter, saturn, uranus, neptune
what causes the Earth to have different seasons?
it tilt
what has a definite volume and a definite shape?
solid
who came up with the 3 laws of motion
newton
a way a species changed in order to survive
adaptation
if it is high time at 7am, what time would low tide be?
1pm
a group of stars that creates an image in the sky
constellation
true or false- a basketball and a bowling ball have the same volume
true
true or false- if two people are playing tug of war and the rope does not move, the result is an unbalanced force
false
give an example of a behavioral trait
many answers- bird calls, dancing, migration
during what season are shadows the shortest?
summer
how would you describe a comet
frozen gas, dust, has a tail