Show:
Water cycle
Soil
Earth Patterns
Matter
Energy
100
Rain, snow, hail and sleet are all examples of this part of the water cycle
What is precipitation
100
Soil provides this important ingredient for plant growth
What is support or nutrients
100
Tides are caused by the pull of this on the earth's oceans
What is the moon
100
Hydrogen and oxygen are examples of this state of matter
What is gas
100
Light and heat energy are provided for the earth by this
What is the sun
200
The origin of energy that drives the water cycle
What is the sun
200
This portion of soil is sticky when it gets wet
What is clay
200
When the moon appears to be a bright circle, it is in this phase
What is the full moon
200
Machines which help scientists see portions of items which cannot be seen with the naked eye (
What is microscopes)
200
Two examples of natural forms of energy
What is sunlight, water, or wind
300
During evaporation, a puddle of water becomes this
What is water vapor
300
The top layer of soil
What is top soil
300
Day and night are caused by this movement of the earth
What is the rotation around the sun
300
These physical properties of objects do not change when the objects become smaller
What is shape and color
300
The lights in your classroom use this type of energy
What is electricty
400
When warm moist air meets cooler air, this part of the water cycle takes place to form a cloud
What is condensation
400
Decayed twigs, leaves, or animals make up this component of soil
What is humus
400
The earth takes one year to make one of these around the sun
What is revolution
400
The smallest part of any material
What is atom
400
Types of energy which we can never use up are this type of resource
What is renewable
500
A natural or manmade lake used for the storage of water
What is reservoir
500
Very fine part of soil which feels like a powder when it is dry
What is silt
500
Seasons are caused by the earth's revolution around the sun and by this
What is the tilt of the earth
500
These tiny particles made of combinations of atoms make every object unique
What is a molecles
500
Coal, oil and natural gas are examples of this type of fuel
What is (fossil fuels)