Difficulty level:
Difficulty:
A1-B1
Theme:
Science
Date:
2026-04-10
Click on an empty cell for your first clue.
1
2
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7
8
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19
ACROSS
1
physics
5
to discover (=to find something for the first time)
7
invention (something invented)
8
experiment
9
kilogram
11
drop (of liquid)
13
gold (metal, element)
17
scientist
18
bomb
19
to freeze (=to become solid due to low temperature)
DOWN
1
physicist
2
speed, velocity
3
degree (of temperature)
4
protein
6
charger (for a battery)
9
chemist (scientist)
10
petrol, gasoline
12
poison
14
race (human categorization)
15
gram (unit of mass)
16
cable, wire (metal conductor that carries electricity)
ACROSS
1
physics
5
to discover (=to find something for the first time)
7
invention (something invented)
8
experiment
9
kilogram
11
drop (of liquid)
13
gold (metal, element)
17
scientist
18
bomb
19
to freeze (=to become solid due to low temperature)
DOWN
1
physicist
2
speed, velocity
3
degree (of temperature)
4
protein
6
charger (for a battery)
9
chemist (scientist)
10
petrol, gasoline
12
poison
14
race (human categorization)
15
gram (unit of mass)
16
cable, wire (metal conductor that carries electricity)