5th Grade Science 1
Non renewable means
natural substance that is not replenished (oil, coal)
What is a producer?
Uses suns energy to make its own food.
Condensation is ___________.
a gas is turned back into liquid water
When a liquid turns into a solid
What is freezing point OR solidification
what does an omnivore eat?
plants and meat
Renewable means
an energy source that has a continuous supply (solar power, wind power)
What is sublimation?
Producers are
plants that make their own food
What is the process of a plant making its own food?
Photosynthesis
T or F
A dead animal is a decomposer
False
Precipitation is...
any form of water that falls from the sky
Wind and water cause small pieces of rock to break off the side of a mountain
What is weathering?
Consumers get their energy this way
eating other organisms
Boiling water is a ___________ change
What is physical?
Baking a cake is a ____________ change
What is chemical?
What is happening when the sun heats up the ocean?
What is Evaporation?
Where does photosynthesis take place?
the plants leaves
A push or a pull
What is force?
What does a carnivore eat?
meat/other consumers
Name at least 2 parts of the water cycle?
Evaporation, Condensation, Precipitation, Collection (run off).
This weather system brings lousy weather.
What is low pressure system?
These cloud is associated with thunderstorms.
What is cumulonimbus?
This is the force that keeps us on Earth.
What is gravity?
Name two example of humans being a threat to ecosystems.
Ex: Deforestation, Pollution, Climate Change, etc.
What is Mrs. Whipple's favorite food?