Difficulty level:
Difficulty:
B2-C2
Theme:
Science
Date:
2022-08-31
Click on an empty cell for your first clue.
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ACROSS
1
gas (state of matter)
4
fluorine
7
hypothesis
8
species (group of plants or animals)
11
microscopic (very small)
12
corrosion
15
plutonium
17
helium
18
magnet
20
to analyze, to analyse
DOWN
1
gene (biology)
2
gravity, gravitation
3
explosion (bomb)
4
solid (not liquid or gas)
5
rust
6
phosphorus
9
zinc (metal, element)
10
sulfur, sulphur
13
foam
14
tin (metal, element)
16
to recharge, to charge up (an electric battery)
19
gas (state of matter)
ACROSS
1
gas (state of matter)
4
fluorine
7
hypothesis
8
species (group of plants or animals)
11
microscopic (very small)
12
corrosion
15
plutonium
17
helium
18
magnet
20
to analyze, to analyse
DOWN
1
gene (biology)
2
gravity, gravitation
3
explosion (bomb)
4
solid (not liquid or gas)
5
rust
6
phosphorus
9
zinc (metal, element)
10
sulfur, sulphur
13
foam
14
tin (metal, element)
16
to recharge, to charge up (an electric battery)
19
gas (state of matter)