Difficulty level:
Difficulty:
B2-C2
Theme:
Science
Date:
2025-06-06
Click on an empty cell for your first clue.
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22
ACROSS
2
selenium
4
gas (state of matter)
6
patent (of a new invention)
8
platinum
10
bubble
11
gene (biology)
13
mold, mould (fungus)
16
potassium
17
zinc (metal, element)
18
freezing point
19
chlorine
20
barren, sterile (unable to bear children)
21
tin (metal, element)
22
vacuum (region that contains no matter)
DOWN
1
analysis
3
to experiment
5
lubricant
7
species (group of plants or animals)
9
atom
12
empirical (based on experience)
14
titanium
15
copper (metal, element)
16
corrosive
ACROSS
2
selenium
4
gas (state of matter)
6
patent (of a new invention)
8
platinum
10
bubble
11
gene (biology)
13
mold, mould (fungus)
16
potassium
17
zinc (metal, element)
18
freezing point
19
chlorine
20
barren, sterile (unable to bear children)
21
tin (metal, element)
22
vacuum (region that contains no matter)
DOWN
1
analysis
3
to experiment
5
lubricant
7
species (group of plants or animals)
9
atom
12
empirical (based on experience)
14
titanium
15
copper (metal, element)
16
corrosive