Difficulty level:
Difficulty:
B2-C2
Theme:
Science
Date:
2025-04-18
Click on an empty cell for your first clue.
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ACROSS
1
carbon (element)
3
gender, sex
7
to plug in (=to connect an electrical device)
9
fuel (to power an engine)
12
gas (state of matter)
13
prototype
14
barren, sterile (unable to bear children)
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foam
17
alloy
19
sulfur, sulphur
20
copper (metal, element)
21
to freeze (=to lower something's temperature)
DOWN
2
bubble
4
atomic nucleus 2 words
5
to evaporate (=to transition from liquid to gas)
6
heavy metal (material) 2 words
8
light bulb
10
battery (electric)
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fossil (remains of life form)
16
atom
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gene (biology)
ACROSS
1
carbon (element)
3
gender, sex
7
to plug in (=to connect an electrical device)
9
fuel (to power an engine)
12
gas (state of matter)
13
prototype
14
barren, sterile (unable to bear children)
15
foam
17
alloy
19
sulfur, sulphur
20
copper (metal, element)
21
to freeze (=to lower something's temperature)
DOWN
2
bubble
4
atomic nucleus 2 words
5
to evaporate (=to transition from liquid to gas)
6
heavy metal (material) 2 words
8
light bulb
10
battery (electric)
11
fossil (remains of life form)
16
atom
18
gene (biology)