Difficulty level:
Difficulty:
A1-B1
Theme:
Science
Date:
2026-01-31
Click on an empty cell for your first clue.
1
2
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18
ACROSS
3
element (chemistry) 2 words
7
hydrogen
9
to flow (liquid)
11
to pour (=to cause liquid to flow)
15
petrol, gasoline
16
keyboard (of a computer)
17
speed, velocity
18
metal
DOWN
1
to discover (=to find something for the first time)
2
to warm up (=to become warmer) 2 words
4
charger (for a battery)
5
to invent (device, game, etc.)
6
chemistry (science)
8
research
10
chemist (scientist)
12
plug (electrical connecting device)
13
gram (unit of mass)
14
degree (of temperature)
ACROSS
3
element (chemistry) 2 words
7
hydrogen
9
to flow (liquid)
11
to pour (=to cause liquid to flow)
15
petrol, gasoline
16
keyboard (of a computer)
17
speed, velocity
18
metal
DOWN
1
to discover (=to find something for the first time)
2
to warm up (=to become warmer) 2 words
4
charger (for a battery)
5
to invent (device, game, etc.)
6
chemistry (science)
8
research
10
chemist (scientist)
12
plug (electrical connecting device)
13
gram (unit of mass)
14
degree (of temperature)