Difficulty level:
Difficulty:
B2-C2
Theme:
Science
Date:
2021-08-27
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
7
microscope
8
alloy
9
solid (not liquid or gas)
11
gas (state of matter)
13
psychology
16
gender, sex
17
magnet
18
gas (state of matter)
19
rust
20
iodine
21
caffeine
DOWN
1
chromium
2
vacuum (region that contains no matter)
3
empirical (based on experience)
4
evolution (biology)
5
to drip (to fall one drop at a time)
6
biologist
9
sodium
10
discovery (discovering something new)
12
magnesium
14
to recharge, to charge up (an electric battery)
15
sulfur, sulphur
16
gene (biology)
ACROSS
7
microscope
8
alloy
9
solid (not liquid or gas)
11
gas (state of matter)
13
psychology
16
gender, sex
17
magnet
18
gas (state of matter)
19
rust
20
iodine
21
caffeine
DOWN
1
chromium
2
vacuum (region that contains no matter)
3
empirical (based on experience)
4
evolution (biology)
5
to drip (to fall one drop at a time)
6
biologist
9
sodium
10
discovery (discovering something new)
12
magnesium
14
to recharge, to charge up (an electric battery)
15
sulfur, sulphur
16
gene (biology)