Chain Crosswords Short Science Easy — Set 6

Easy 11×11 Set 6
1
2
3
4
5
6
Across
  1. 3. Hard tissue in the skeleton
  2. 4. Oscillation that carries energy
  3. 5. A word related to science
Down
  1. 1. A word related to science
  2. 2. Unit of heredity on DNA
  3. 4. Unit of electrical power
  4. 5. Amount of matter in an object
  5. 6. Water falling from clouds