The Water Cycle
What "starts" the water cycle?
The sun
Tool that measures temperature
Thermometer
Give an example of a mixture
Trail mix, cereal, salad, etc.
What a plant needs to survive
Water, nutrients, and sunlight
What is sound?
Vibrations
Name two forms of precipitation
Rain, hail, sleet, snow
A powerful burst of electricity that can happen during a thunderstorm
Lightning
A mixture is two substances that can be easily ____________.
The part of the plant that absorbs water and nutrients from soil
Roots
How does your brain send and receive messages?
Nerves
What clouds are made up of
Dust, dirt, water vapor
The percentage of humidity, or water vapor, in the air during a rainstorm
100%
Give an example of a solution
Tea, salt water, salad dressing
The part of the plant that makes it's own food
Leaves
What would happen if you screamed in outer space? Why?
Nothing, because there is no air in space
The process of water changing from a liquid to a gas
Evaporation
A natural disaster described as a tropical storm/cyclone with constant, fast wind speeds. These often happen in Florida
Hurricane
The air around us is an example of a ___________.
Solution
What do plants "eat"?
Sugar (glucose)
They have big pupils
Where most of the water on Earth stored
Oceans
During a thunderstorm there is _______ pressure
Low
What tool could you use to separate sand from water?
A sieve
How do plants and people help each other out?
Plants give people oxygen and people give plants carbon dioxide
How does your finger bend?
A tendon connects a muscle to a bone