Everything is made of matter
Why did east ferris not have enough water
it rained less
there was no lake
Is humidity an example of evaporation or condensation?
evaporation
What does the word reproduction mean?
To create new life
Kinetic energy
When something is in motion, or gains energy
How do humans gain matter
by eating
because there is
a lot of water
a lot of water vapor
a lot of humidity
What is evaporation
when water turns into gas
What was created when the alka seltzer was in the bag?
A gas
True or false, even if an ice cube melts in a container it still have the same weight?
True, the weight stays the same it just not a solid anymore
What do plants give humans that they need to breathe?
oxygen
Why does it not rain a lot in the dessert?
dry climate
not a lot of water vapor
not a lot of humidity
How are clouds formed
condensation
gas turning back into liquid
Why is it important for the frog to reproduce?
So they do not become extinct or new life forms
Is this a physical or a chemical reaction?
chemical reaction
What helps plants grow
air
water
Which is an herbivore
How did the rain shadow form in the picture?
it rained only on one side
Which features help the squirrel survive in their environment?
What happens in a chemical reaction
What gives plants energy?
The sun
Which organism is a carnivore
What is condensation?
when a gas turns into liquid
Does the ball gain kinetic or potential?
kinetic
When did the bird life began
when it was hatched out of egg