crossword
Crossword
Complete the crossword, then click on "Check" to check your answer. If you are stuck, you can click on "Hint" to get a free letter. Click on a number in the grid to see the clue or clues for that number.
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Check
Across:
2.
particles of matter are continiously moving , that is they possess ....................
4.
on heating, diffusion becomes ................
Down:
1.
intermixing of particles of two different types of matter on their own is called ................
3.
with increase in ...................the kinetic energy ofthe particles also increases.
5.
Solids may break under force but it is difficult to change their ...........
OK