Difficulty level:
Difficulty:
B2-C2
Theme:
Science
Date:
2021-08-14
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
ACROSS
2
metabolism
4
nuclear weapon, atomic bomb 2 words
9
caffeine
10
anatomy
13
biologist
15
sulfur, sulphur
17
silicon
19
fluoride
21
alloy
22
evolution (biology)
DOWN
1
to recharge, to charge up (an electric battery)
3
bubble
5
helium
6
gas (state of matter)
7
gas (state of matter)
8
solid (not liquid or gas)
9
carbohydrate
11
sodium
12
iodine
14
phosphorus
16
fluorine
18
to freeze (to lower something's temperature)
20
copper (metal, element)
ACROSS
2
metabolism
4
nuclear weapon, atomic bomb 2 words
9
caffeine
10
anatomy
13
biologist
15
sulfur, sulphur
17
silicon
19
fluoride
21
alloy
22
evolution (biology)
DOWN
1
to recharge, to charge up (an electric battery)
3
bubble
5
helium
6
gas (state of matter)
7
gas (state of matter)
8
solid (not liquid or gas)
9
carbohydrate
11
sodium
12
iodine
14
phosphorus
16
fluorine
18
to freeze (to lower something's temperature)
20
copper (metal, element)