Question

B. Fill in the blanks:
1. In a
change, no new substance is formed.
2. Flooding of rivers is an
change.
3. Burning of wood is a
change.
4. Revolution of the Earth around the Sun is a
5. Melting of a wax is a
change.
change.
6. Formation of ice is a
change.​

Answer 1

Answer:

physical change                 chemical                    

Explanation:

Answer 2

Answer:

1. In a physical change no new substance is formed

2.- I'm not sure about this one sorry...

3.Burning of wood is a chemical change

4. it's not a change, its called revolution

5. melting of wax is a physical change

6.formation of ice is a physical change

Explanation:

hope this helped! plz mark as brianliest!