Chain Crosswords Short Science Easy — Set 8

Easy 11×11 Set 8
1
2
3
4
5
6
Across
  1. 3. Oscillation that carries energy
  2. 5. A word related to science
  3. 6. Burning ball of gas in space
Down
  1. 1. Plant embryo in a protective coat
  2. 2. A word related to science
  3. 4. Change from solid to liquid