Difficulty level:
Difficulty:
A1-B1
Theme:
Science
Date:
2026-04-22
Click on an empty cell for your first clue.
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ACROSS
2
to discover (=to find something for the first time)
9
petrol, gasoline
11
light (from sun, lamp)
13
research
14
gram (unit of mass)
17
element (chemistry) 2 words
18
cable, wire (metal conductor that carries electricity)
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poison
DOWN
1
energy
3
salt
4
bomb
5
electricity, electric power
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to research
7
researcher
8
hydrogen
10
kilogram
12
race (human categorization)
15
weight (heaviness)
16
gold (metal, element)
ACROSS
2
to discover (=to find something for the first time)
9
petrol, gasoline
11
light (from sun, lamp)
13
research
14
gram (unit of mass)
17
element (chemistry) 2 words
18
cable, wire (metal conductor that carries electricity)
19
poison
DOWN
1
energy
3
salt
4
bomb
5
electricity, electric power
6
to research
7
researcher
8
hydrogen
10
kilogram
12
race (human categorization)
15
weight (heaviness)
16
gold (metal, element)