Energy
Renewable means
an energy source that has a continuous supply (solar power, wind power)
What are the planets in order from the sun?
M V E M J S U N
Condensation is ___________.
a gas is turned back into liquid water
What is erosion?
This is the process of when something is eroded away thanks to water or wind
More dense =?
Less dense =?
More dense = Sink
Less dense = Float
Name something that uses electricity energy and produces heat energy
toaster, hot plate, etc.
This is the fifth planet from the sun?
a. Jupiter
b. Mars
c. Mercury
a. Jupiter
Precipitation is...
any form of water that falls from the sky
U-Shaped valleys are caused by what?
a. rivers
b. lakes
c. glaciers
c. glaciers
How long does it take the earth to complete 1 rotation?
24 hours = 1 day
Give an example of an electric conductor
Any object made of metal
How many days does it take for the lunar (moon) cycle?
28 days
What is happening when the sun heats up the ocean?
What is Evaporation?
What kind of rock is formed in layers?
a. sedimentary
b. igneous
c. lava
a. sedimentary
How long for one revolution around the Sun?
365 Days = 1 year
What is needed for a complete circuit? (3 important things)
energy source, wire, something to show energy is flowing(buzzer, light bulb)
If the sun is in the middle of the sky, what time is it?
Name at least 2 parts of the water cycle?
Evaporation, Condensation, Precipitation, Collection (run off).
A delta is made from what process?
a. weathering
b. deposition
c. erosion
b. deposition
Plants need what to survive?
a. sunlight, clothes, food
b. sunlight, shelter, food
c. sunlight, water, soil
c. sunlight, water, soil
What 2 types of energy does an electric fan use?
Electrical energy and mechanical energy
What causes day and night?
The Earth's tilt on its axis and its rotation
What is it called when water goes into the atmosphere from plants?
Transpiration
What are the 5 steps of forming a sedimentary rock?
Weathering, erosion, deposition, compaction, and cementation.
If the moon was a new moon on Wednesday, what will the moon look like the next Wednesday?
Quarter moon (half)