5th Grade Science 1
What is the first phase of the moon called?
a new moon
What is a producer?
Uses suns energy to make its own food.
How many days in a revolution around the Sun?
365 Days
Producers are
plants that make their own food
What is the process of a plant making its own food?
Photosynthesis
body of air surrounding our planet
atmosphere
This happens when the sun is completely blocked by the moon
What is "the point of totality?
What is the sun?
A star
Consumers get their energy this way
eating other organisms
Boiling water is a ___________ change
What is physical?
What is matter?
Anything that has mass and takes up shape
What is happening when the sun heats up the ocean?
What is Evaporation?
Where does photosynthesis take place?
the plants leaves
The ability to dissolve in water
solubility
What is an example of an insoluble substance?
sand, dirt, cinnamon, etc..
Precipitation is...
any form of water that falls from the sky
This happens when a solid goes directly to a gas state (i.e dry ice)
What is sublimation?
what is a solvent?
The substance that does the dissolving in a solution.
What is a sieve used for?
to separate smaller objects from larger ones
what does an omnivore eat?
plants and meat
This occurs when the moon blocks the sun
What is a Solar Eclipse?
This happens when a solid goes directly to a gas state (i.e dry ice)
sublimation
Condensation is ___________.
a gas is turned back into liquid water
An object with more density like a bowling ball will require _____________ to move compared to an object with less density (like a soccer ball).
More energy
How can you separate a solution?
By heating it so that the solution evaporates.