Difficulty level:
Difficulty:
A1-B1
Theme:
Science
Date:
2025-01-27
Click on an empty cell for your first clue.
1
2
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19
ACROSS
1
hydrogen
3
plug (electrical connecting device)
6
to explode, to blow up (bomb)
9
to freeze (=to become solid due to low temperature)
10
to pour (=to cause liquid to flow)
12
charger (for a battery)
15
drop (of liquid)
18
experiment
19
researcher
DOWN
2
oxygen
4
to prove (theory, statement, etc.)
5
speed, velocity
7
energy
8
physicist
11
to flow (liquid)
13
research
14
engine (mechanical device)
16
iron (metal, element)
17
bomb
ACROSS
1
hydrogen
3
plug (electrical connecting device)
6
to explode, to blow up (bomb)
9
to freeze (=to become solid due to low temperature)
10
to pour (=to cause liquid to flow)
12
charger (for a battery)
15
drop (of liquid)
18
experiment
19
researcher
DOWN
2
oxygen
4
to prove (theory, statement, etc.)
5
speed, velocity
7
energy
8
physicist
11
to flow (liquid)
13
research
14
engine (mechanical device)
16
iron (metal, element)
17
bomb