States of Matter
What are the 3 states of matter?
Solid, Liquid, Gas
What are the three stages of the water cycle?
Evaporation, Condensation, Precipitation
Reversible or Permanent Change: Burning wood in a fire pit.
Permanent
What is it called when a solid turns to a liquid?
Melting
Name a processed material that wood can be turned in to.
Lumber, paper, etc..
Which state of matter has these properties?: Firm, fixed volume, keeps its own shape
Solid
What is it called when the sun heats up the water on earth and the water turns to water vapour?
Evaporation
Reversible or Permanent Change: Shaping raw cookie dough.
Reversible
What is it called when a liquid turns to a solid?
Freezing
Name a processed material that cotton can be turned in to.
Clothing, bedding, etc...
Which state of matter has these properties?: Flows, fixed volume, takes the shape of its container
What is it called when water droplets join together and fall from the sky?
Precipitation
Reversible or Permanent Change: Baking a cookie.
Permanent
What is it called when a liquid turns to a gas?
Evaporation
Name a processed material that can be made from animals.
Leather, clothing, food (milk, chicken nuggets), etc...
Which state of matter has these properties?: No fixed shape or volume, molecules are far apart
Gas
What is it called when the water vapour starts to cool and form water droplets?
Condensation
Reversible or Permanent Change: Dissolving a spoonful of salt into a cup of water.
Permanent
What is it called when a gas turns to a liquid?
Condensation
Name a processed material that can be made from oil (oil that is mined from the ground)
Gasoline, diesel, etc.
Solid, Liquid, Gas
Explain the water cycle using the three stages.
Answers vary.
Reversible or Permanent Change: Folding a piece of paper.
Reversible
What is it called when rain/sleet/snow fall from the sky down to earth?
Precipitation
Name any natural material that hasn't been said yet and the processed material that can be made from it.
Answers will vary.