Difficulty level:
Difficulty:
B2-C2
Theme:
Science
Date:
2025-12-01
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
22
23
ACROSS
2
gene (biology)
4
atom
6
bubble
9
time travel 3 words
11
mold, mould (fungus)
13
theory
14
alloy
18
discovery (discovering something new)
19
magnet
20
iodine
21
nitrogen
22
fluorine
23
molecule
DOWN
1
copper (metal, element)
3
to evaporate (=to transition from liquid to gas)
5
acid (chemistry)
6
battery (electric)
7
light bulb
8
chromium
10
heavy metal (material) 2 words
12
biologist
15
sodium
16
phosphorus
17
wall socket, power outlet
ACROSS
2
gene (biology)
4
atom
6
bubble
9
time travel 3 words
11
mold, mould (fungus)
13
theory
14
alloy
18
discovery (discovering something new)
19
magnet
20
iodine
21
nitrogen
22
fluorine
23
molecule
DOWN
1
copper (metal, element)
3
to evaporate (=to transition from liquid to gas)
5
acid (chemistry)
6
battery (electric)
7
light bulb
8
chromium
10
heavy metal (material) 2 words
12
biologist
15
sodium
16
phosphorus
17
wall socket, power outlet