hard Set 1 Multi Puzzle Set

🔬 Science Crossword #1

12
3
45
678
910
11

Across

  1. 1. A word related to science
  2. 4. Uncharged particle in nucleus
  3. 7. A word related to science
  4. 9. Pure substance on periodic table
  5. 10. Preserved remains of ancient life
  6. 11. A word related to science

Down

  1. 2. Biological catalyst for reactions
  2. 3. A word related to science
  3. 5. Device for controlled nuclear reactions
  4. 6. Mixture producing intense heat
  5. 8. Wearing away of land by water or wind
Show answers
  • 1 Across: A word related to science (12)BENEFICIALLY
  • 4 Across: Uncharged particle in nucleus (7)NEUTRON
  • 7 Across: A word related to science (8)PARASITE
  • 9 Across: Pure substance on periodic table (7)ELEMENT
  • 10 Across: Preserved remains of ancient life (6)FOSSIL
  • 11 Across: A word related to science (12)EXPERIMENTAL
  • 2 Down: Biological catalyst for reactions (6)ENZYME
  • 3 Down: A word related to science (9)NOCTURNAL
  • 5 Down: Device for controlled nuclear reactions (7)REACTOR
  • 6 Down: Mixture producing intense heat (7)THERMIT
  • 8 Down: Wearing away of land by water or wind (7)EROSION

🔬 Science Crossword #2

1
23
4
56
7
8
910
11
12

Across

  1. 7. Uncharged particle in nucleus
  2. 8. Wearing away of land by water or wind
  3. 9. Biological catalyst for reactions
  4. 11. Pure substance on periodic table
  5. 12. Fourth state of matter

Down

  1. 1. Device for controlled nuclear reactions
  2. 2. A word related to science
  3. 3. Slow-moving river of ice
  4. 4. A word related to science
  5. 5. Mixture producing intense heat
  6. 6. A word related to science
  7. 10. Center of an atom or cell
Show answers
  • 7 Across: Uncharged particle in nucleus (7)NEUTRON
  • 8 Across: Wearing away of land by water or wind (7)EROSION
  • 9 Across: Biological catalyst for reactions (6)ENZYME
  • 11 Across: Pure substance on periodic table (7)ELEMENT
  • 12 Across: Fourth state of matter (6)PLASMA
  • 1 Down: Device for controlled nuclear reactions (7)REACTOR
  • 2 Down: A word related to science (12)EXPERIMENTAL
  • 3 Down: Slow-moving river of ice (7)GLACIER
  • 4 Down: A word related to science (6)LARVAE
  • 5 Down: Mixture producing intense heat (7)THERMIT
  • 6 Down: A word related to science (10)BENEFICIAL
  • 10 Down: Center of an atom or cell (7)NUCLEUS

🔬 Science Crossword #3

1
234
5
6
7
8
9
10

Across

  1. 2. Device for controlled nuclear reactions
  2. 5. Center of an atom or cell
  3. 7. Biological catalyst for reactions
  4. 8. Naturally occurring inorganic solid
  5. 10. A word related to science

Down

  1. 1. Preserved remains of ancient life
  2. 3. Mixture producing intense heat
  3. 4. A word related to science
  4. 6. A word related to science
  5. 7. Pure substance on periodic table
  6. 9. Fourth state of matter
Show answers
  • 2 Across: Device for controlled nuclear reactions (7)REACTOR
  • 5 Across: Center of an atom or cell (7)NUCLEUS
  • 7 Across: Biological catalyst for reactions (6)ENZYME
  • 8 Across: Naturally occurring inorganic solid (7)MINERAL
  • 10 Across: A word related to science (8)PARASITE
  • 1 Down: Preserved remains of ancient life (6)FOSSIL
  • 3 Down: Mixture producing intense heat (7)THERMIT
  • 4 Down: A word related to science (10)BENEFICIAL
  • 6 Down: A word related to science (9)NOCTURNAL
  • 7 Down: Pure substance on periodic table (7)ELEMENT
  • 9 Down: Fourth state of matter (6)PLASMA

🔬 Science Crossword #4

123
4
56
7
89
10
11

Across

  1. 4. A word related to science
  2. 5. A word related to science
  3. 8. One body blocking another in space
  4. 10. Naturally occurring inorganic solid
  5. 11. Smallest discrete unit of energy

Down

  1. 1. Biological catalyst for reactions
  2. 2. A word related to science
  3. 3. Substance providing immunity
  4. 6. A word related to science
  5. 7. Pure substance on periodic table
  6. 9. Fourth state of matter
Show answers
  • 4 Across: A word related to science (9)NOCTURNAL
  • 5 Across: A word related to science (10)BENEFICIAL
  • 8 Across: One body blocking another in space (7)ECLIPSE
  • 10 Across: Naturally occurring inorganic solid (7)MINERAL
  • 11 Across: Smallest discrete unit of energy (7)QUANTUM
  • 1 Down: Biological catalyst for reactions (6)ENZYME
  • 2 Down: A word related to science (9)PROBOSCIS
  • 3 Down: Substance providing immunity (7)VACCINE
  • 6 Down: A word related to science (6)LARVAE
  • 7 Down: Pure substance on periodic table (7)ELEMENT
  • 9 Down: Fourth state of matter (6)PLASMA

🔬 Science Crossword #5

123
4
5
67
8910
11
12
13

Across

  1. 2. Solid with ordered atomic structure
  2. 5. Large molecule essential for life
  3. 6. Biological catalyst for reactions
  4. 9. A word related to science
  5. 11. Smallest discrete unit of energy
  6. 12. Fourth state of matter
  7. 13. Group of similar living organisms

Down

  1. 1. Positively charged particle
  2. 3. A word related to science
  3. 4. A word related to science
  4. 7. Center of an atom or cell
  5. 8. One body blocking another in space
  6. 10. Pure substance on periodic table
Show answers
  • 2 Across: Solid with ordered atomic structure (7)CRYSTAL
  • 5 Across: Large molecule essential for life (7)PROTEIN
  • 6 Across: Biological catalyst for reactions (6)ENZYME
  • 9 Across: A word related to science (9)PROBOSCIS
  • 11 Across: Smallest discrete unit of energy (7)QUANTUM
  • 12 Across: Fourth state of matter (6)PLASMA
  • 13 Across: Group of similar living organisms (7)SPECIES
  • 1 Down: Positively charged particle (6)PROTON
  • 3 Down: A word related to science (6)LARVAE
  • 4 Down: A word related to science (13)METAMORPHOSIS
  • 7 Down: Center of an atom or cell (7)NUCLEUS
  • 8 Down: One body blocking another in space (7)ECLIPSE
  • 10 Down: Pure substance on periodic table (7)ELEMENT