Difficulty level:
Difficulty:
B2-C2
Theme:
Science
Date:
2022-04-21
Click on an empty cell for your first clue.
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ACROSS
1
tin (metal, element)
2
gas (state of matter)
7
chlorine
8
potassium
11
platinum
12
iodine
16
carbohydrate
18
anatomy
20
titanium
22
discovery (discovering something new)
DOWN
1
zinc (metal, element)
3
selenium
4
chromium
5
pressure (physics)
6
hypothesis
9
atomic nucleus
10
paradox
13
gene (biology)
14
patent (of a new invention)
15
alloy
17
rust
18
atom
19
battery (electric)
21
species (group of plants or animals)
ACROSS
1
tin (metal, element)
2
gas (state of matter)
7
chlorine
8
potassium
11
platinum
12
iodine
16
carbohydrate
18
anatomy
20
titanium
22
discovery (discovering something new)
DOWN
1
zinc (metal, element)
3
selenium
4
chromium
5
pressure (physics)
6
hypothesis
9
atomic nucleus
10
paradox
13
gene (biology)
14
patent (of a new invention)
15
alloy
17
rust
18
atom
19
battery (electric)
21
species (group of plants or animals)