Write True Or False Against The Following Statements

Write true or false against the following statements : Cutting of paper into pieces is a chemical … Burning of sugar is a…

Answers:
  1. Cutting of paper into pieces is a chemical change.
    False
  2. Rusting of iron is a chemical change.
    True
  3. Earthquake is a desirable change.
    False
  4. Melting of ice is a physical change.
    True
  5. Burning of sugar is a temporary change.
    False