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Grade 5 Science Reviewer

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  • Picture 1 is a. solid b. liquid c. gas
    a. solid
  • Rain , snow and hail are all called ____________________
    Precipitation
  • The layer of air that surrounds the earth is called ________________. A. atmosphere B. Sky
    A. Atmosphere
  • Water is also called as universal ____________________. a. solvent b. solution
    a. solvent
  • Where does the heat come from when the water evaporates from the seas and river?
    Sun
  • When there is heat, particles a. gain more energy b. lose more energy
    a. gain more energy
  • gas - heat -----> liquid. It is the reverse or opposite of evaporation. What is it?
    condensation
  • When substance move slower and closer together . We say the substance a. contract b. expand
    a. contract
  • The temperature at which substance melts is called ___________. a melting point b. boiling point
    a. melting point
  • Amount of heat in a substance is called ___________. a thermometer b. temperature
    b. temperature
  • liquid + heat -----> gas a. Evaporation b. condensation
    a. evaporation
  • A mixture of solid and liquid is called _______. a. solute b. solvent c. solution
    c. solution
  • True or False. Melting: solid + heat ---> liquid
    True
  • What is it? It has no fixed shape and no fixed volume. A. solid B. liquid c. gas
    c. gas
  • Picture 2 is a. solid b. liquid c. gas
    b. liquid
  • When substance move faster and and spread out. We say the substance a. contracts b. expand
    b. expand
  • Picture 3 is a. solid b. liquid c. gas
    c. gas
  • Melting is solid a. + heat b. - heat ----> liquid
    a. + heat
  • What is it? It has a fixed shape and volume. a. solid b. liquid c. gas
    a. solid
  • What is it? It has no fixed shape but with definite volume. A. solid B. liquid c. gas
    b. liquid
  • Substances that make the air dirty and harmful is called ________________. Clue: It begins with letter P.
    Pollution
  • salt and sugar are examples of a. solute b. solvent
    a. solute
  • What is it? It is the movement of water from land and sea to the air and back again.
    Water Cycle