Difficulty level:
Difficulty:
B2-C2
Theme:
Science
Date:
2025-10-16
Click on an empty cell for your first clue.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
ACROSS
2
corrosive
6
fossil (remains of life form)
7
phosphorus
10
pseudoscience
14
helium
18
gender, sex
19
hypothesis
20
molecule
21
sulfur, sulphur
DOWN
1
prototype
2
chromium
3
species (group of plants or animals)
4
time travel 3 words
5
foam
8
gas (state of matter)
9
alloy
11
magnet
12
iodine
13
solid (not liquid or gas)
15
vacuum (region that contains no matter)
16
sodium
17
gene (biology)
ACROSS
2
corrosive
6
fossil (remains of life form)
7
phosphorus
10
pseudoscience
14
helium
18
gender, sex
19
hypothesis
20
molecule
21
sulfur, sulphur
DOWN
1
prototype
2
chromium
3
species (group of plants or animals)
4
time travel 3 words
5
foam
8
gas (state of matter)
9
alloy
11
magnet
12
iodine
13
solid (not liquid or gas)
15
vacuum (region that contains no matter)
16
sodium
17
gene (biology)