Difficulty level:
Difficulty:
B2-C2
Theme:
Science
Date:
2021-11-04
Click on an empty cell for your first clue.
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ACROSS
1
gas (state of matter)
5
gas (state of matter)
6
theory
10
to drip (to fall one drop at a time)
12
paradox
13
solid (not liquid or gas)
16
to melt, to thaw (to become a liquid)
17
nitrogen
20
titanium
22
atom
23
carbohydrate
DOWN
2
metabolism
3
selenium
4
crystal
5
gene (biology)
7
species (group of plants or animals)
8
rust
9
atom
11
patent (of a new invention)
13
solid (not liquid or gas)
14
acid (chemistry)
15
empirical (based on experience)
18
fluorine
19
zinc (metal, element)
21
iodine
ACROSS
1
gas (state of matter)
5
gas (state of matter)
6
theory
10
to drip (to fall one drop at a time)
12
paradox
13
solid (not liquid or gas)
16
to melt, to thaw (to become a liquid)
17
nitrogen
20
titanium
22
atom
23
carbohydrate
DOWN
2
metabolism
3
selenium
4
crystal
5
gene (biology)
7
species (group of plants or animals)
8
rust
9
atom
11
patent (of a new invention)
13
solid (not liquid or gas)
14
acid (chemistry)
15
empirical (based on experience)
18
fluorine
19
zinc (metal, element)
21
iodine