Difficulty level:
Difficulty:
A1-B1
Theme:
Science
Date:
2026-08-27
Click on an empty cell for your first clue.
1
2
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4
5
6
7
8
9
10
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12
13
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19
20
ACROSS
4
keyboard (of a computer)
6
gram (unit of mass)
7
to freeze (=to become solid due to low temperature)
9
metal
12
chemistry (science)
14
physics
17
to discover (=to find something for the first time)
19
oxygen
20
energy
DOWN
1
race (human categorization)
2
charger (for a battery)
3
plug (electrical connecting device)
5
scientific
8
electricity, electric power
10
salt
11
poisonous, venomous
13
liquid (substance that flows)
15
physicist
16
human
18
cable, wire (metal conductor that carries electricity)
ACROSS
4
keyboard (of a computer)
6
gram (unit of mass)
7
to freeze (=to become solid due to low temperature)
9
metal
12
chemistry (science)
14
physics
17
to discover (=to find something for the first time)
19
oxygen
20
energy
DOWN
1
race (human categorization)
2
charger (for a battery)
3
plug (electrical connecting device)
5
scientific
8
electricity, electric power
10
salt
11
poisonous, venomous
13
liquid (substance that flows)
15
physicist
16
human
18
cable, wire (metal conductor that carries electricity)