Difficulty level:
Difficulty:
B2-C2
Theme:
Science
Date:
2022-12-17
Click on an empty cell for your first clue.
1
2
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7
8
9
10
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19
20
ACROSS
3
gender, sex
6
organism
11
to freeze (to lower something's temperature)
12
plutonium
13
microscopic (very small)
15
steam, vapour
18
silicon
19
fluorine
20
carbohydrate
DOWN
1
chlorine
2
gene (biology)
3
gas (state of matter)
4
battery (electric)
5
evolution (biology)
7
gas (state of matter)
8
microscope
9
magnesium
10
zinc (metal, element)
14
matter (physics)
15
vacuum (region that contains no matter)
16
helium
17
alloy
ACROSS
3
gender, sex
6
organism
11
to freeze (to lower something's temperature)
12
plutonium
13
microscopic (very small)
15
steam, vapour
18
silicon
19
fluorine
20
carbohydrate
DOWN
1
chlorine
2
gene (biology)
3
gas (state of matter)
4
battery (electric)
5
evolution (biology)
7
gas (state of matter)
8
microscope
9
magnesium
10
zinc (metal, element)
14
matter (physics)
15
vacuum (region that contains no matter)
16
helium
17
alloy