Planetary Science - 3rd grade review
Earth & Space-4th grade
Natural Resources
Random
Energy
Ecosystems-4th grade
100
The planet we inhabit is called this
What is Earth?
100
Earth's seasons are caused by this
What is because the Earth is tilted on it's axis?
100
Water, air, plants
What are renewable resources?
100
List 3 physical properties of matter:
magnetism, density, insulator/conductor, state of matter, etc
100
Stored energy is called:
Potential energy
100
What is an organism?
What is a living thing?
200
The number of planets in the solar system.
What is 8 planets?
200
The earth completes a revolution every ________ days and a rotation every _______ hours.
What is 365 and 24?
200
Oil, natural gas, minerals
What are nonrenewable resources?
200
True or false: Trail mix is a type of mixture.
True
200
Kinetic energy is:
Energy in motion
200
A place where an organism makes its home
What is a habitat?
300
The order of planets from the sun.
Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune
300
How often does the moon complete its revolution around the Earth?
What is about every 28-29 days or 1 month?
300
To conserve natural resources, we should use the 3 Rs. What are they?
What are reduce, reuse, and recycle?
300
List 4 forms of energy:
Light, sound, electrical, thermal, mechanical,
300
What type of circuit allows the light bulb to come on?
Closed circuit
300
Eye color and hair color are examples of what?
Inherited traits
400
2 planets that are considered terrestrial.
What are Mercury, Venus, Earth, Mars? (need only 2)
400
The phase of this moon as the light is growing and the moon is almost at full moon.
What is a waxing gibbous?
400
Soil is considered what type of resource?
What is nonrenewable because it takes so long to replace by weathering, erosion and deposition?
400
What is the difference between weathering, erosion, and deposition?
Teacher decision
400
A paper clip, a coin, a pickle, a copper wire, are all examples of :
Conductors
400
Eagles, lions, humans are called what on the food chain?
Apex preditors
500
2 planets that are considered gas giants.
What are Jupiter, Saturn, Uranus, Neptune? (need only 2)
500
This moon phase that occurs before it gets back to new moon.
What is waning crescent?
500
Solar energy is what type of resource?
What is renewable?
500
What is the difference between weather and climate?
Teacher decide
500
What do we call light that has been slowed down?
Refracted light
500
The interaction and flow of energy between lots of living things in an ecosystem can be modeled in this complex diagram.
What is a food web?