Difficulty level:
Difficulty:
B2-C2
Theme:
Science
Date:
2022-02-09
Click on an empty cell for your first clue.
1
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18
ACROSS
1
helium
4
to drip (to fall one drop at a time)
5
gas (state of matter)
7
copper (metal, element)
8
steam, vapour
11
to experiment
14
Nobel Prize 2 words
15
gas (state of matter)
16
gene (biology)
17
iodine
18
movement (physical motion)
DOWN
1
hypothesis
2
alloy
3
carbohydrate
6
time travel 3 words
7
crystal
9
foam
10
corrosive
12
fluoride
13
blackout, power outage
ACROSS
1
helium
4
to drip (to fall one drop at a time)
5
gas (state of matter)
7
copper (metal, element)
8
steam, vapour
11
to experiment
14
Nobel Prize 2 words
15
gas (state of matter)
16
gene (biology)
17
iodine
18
movement (physical motion)
DOWN
1
hypothesis
2
alloy
3
carbohydrate
6
time travel 3 words
7
crystal
9
foam
10
corrosive
12
fluoride
13
blackout, power outage