[1]bicycle [2] compound microscope [3]respiration
[4] air [5] water
Fill in the blanks with suitable words
[1] Brick is a matter in ..................state.
[2] The international unit of measuring the mass is...........................
[3] Tendency of a material to break under a small force is called.......................
[4] A gas has no definite .......................and definite..........................
[5] Heat is an example for........................
