Difficulty level:
Difficulty:
B2-C2
Theme:
Science
Date:
2022-01-09
Click on an empty cell for your first clue.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
ACROSS
1
analysis
5
chlorine
6
vacuum (region that contains no matter)
9
iodine
10
to melt, to thaw (to become a liquid)
12
magnet
14
gender, sex
15
helium
16
gravity, gravitation
17
steam, vapour
18
paradox
19
gas (state of matter)
20
ornithology
21
sodium
DOWN
2
atom
3
aluminium, aluminum
4
copper (metal, element)
7
carbohydrate
8
microscope
11
theory
13
atom
19
gas (state of matter)
ACROSS
1
analysis
5
chlorine
6
vacuum (region that contains no matter)
9
iodine
10
to melt, to thaw (to become a liquid)
12
magnet
14
gender, sex
15
helium
16
gravity, gravitation
17
steam, vapour
18
paradox
19
gas (state of matter)
20
ornithology
21
sodium
DOWN
2
atom
3
aluminium, aluminum
4
copper (metal, element)
7
carbohydrate
8
microscope
11
theory
13
atom
19
gas (state of matter)