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2G Review Finals
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TRUE OR FALSE. COOKING EGG IS REVERSIBLE.
False
Oops!
Okay!
Is this reversible or not reversible?
not reversible
Oops!
Okay!
Which material is best to make clothes?
Wood
Concrete
Paper
Cotton
Oops!
Okay!
Is this reversible or not reversible?
Reversible
Oops!
Okay!
Is this reversible or not reversible?
Reversible
Oops!
Okay!
To __________ means to take an object apart.
disassemble
Oops!
Okay!
What are reversible changes?
The material can change back to how it was before.
Oops!
Okay!
Is this a landform or a body of water?
Landform
Oops!
Okay!
Give two properties of a sponge.
Oops!
Okay!
What does N in compass rose stands for?
North
Oops!
Okay!
Give 2 properties of wood.
Oops!
Okay!
TRUE OR FALSE. ICE MELTING IS REVERSIBLE.
True
Oops!
Okay!
What are not reversible changes?
The material cannot change back to how it was before.
Oops!
Okay!
________ is how hot or cold somethings is.
Temperature
Oops!
Okay!
What is this object made of?
Concrete
Oops!
Okay!
What does S in compass rose stands for?
South
Oops!
Okay!
Is this a landform or a body of water?
Body of water
Oops!
Okay!
TRUE OR FALSE. Pond is the smallest body of water.
TRUE
Oops!
Okay!
Which material is best to make raincoats?
Metal
Wood
Plastic
Clay
Oops!
Okay!
________ means to make things warmer.
Heating
Oops!
Okay!
__________ shows us what land and water are like in an area.
Map
Oops!
Okay!
________ means to make things less hot.
Cooling
Oops!
Okay!
Give two properties of glass.
Oops!
Okay!
What is this?
Wood
Oops!
Okay!
Give 3 examples of bodies of water.
Oops!
Okay!
Is this reversible or not reversible?
not reversible
Oops!
Okay!
To __________ means to put piecese together.
assemble
Oops!
Okay!
TRUE OR FALSE. Canyon is a waterform.
false
Oops!
Okay!
Give 3 examples of landforms
Oops!
Okay!
Is this reversible or not reversible?
not reversible
Oops!
Okay!
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