Difficulty level:
Difficulty:
B2-C2
Theme:
Science
Date:
2022-05-09
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
22
23
ACROSS
5
gene (biology)
6
platinum
7
gas (state of matter)
8
battery (electric)
10
gas (state of matter)
12
light bulb
14
foam
15
pressure (physics)
18
sulfur, sulphur
19
molecule
22
matter (physics)
23
ornithology
DOWN
1
steam, vapour
2
to freeze (to lower something's temperature)
3
gravity, gravitation
4
vacuum (region that contains no matter)
9
inventor
10
to drip (to fall one drop at a time)
11
sodium
13
titanium
15
plutonium
16
bubble
17
to recharge, to charge up (an electric battery)
20
magnet
21
gender, sex
ACROSS
5
gene (biology)
6
platinum
7
gas (state of matter)
8
battery (electric)
10
gas (state of matter)
12
light bulb
14
foam
15
pressure (physics)
18
sulfur, sulphur
19
molecule
22
matter (physics)
23
ornithology
DOWN
1
steam, vapour
2
to freeze (to lower something's temperature)
3
gravity, gravitation
4
vacuum (region that contains no matter)
9
inventor
10
to drip (to fall one drop at a time)
11
sodium
13
titanium
15
plutonium
16
bubble
17
to recharge, to charge up (an electric battery)
20
magnet
21
gender, sex