Difficulty level:
Difficulty:
B2-C2
Theme:
Science
Date:
2021-12-26
Click on an empty cell for your first clue.
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ACROSS
1
carbon (element)
4
air pressure, atmospheric pressure
7
blackout, power outage
10
iodine
12
explosion (bomb)
13
tin (metal, element)
15
time travel
17
battery (electric)
20
rust
21
magnet
23
genetics
24
atom
DOWN
2
helium
3
chlorine
5
chromium
6
atom
8
fluoride
9
alloy
11
gene (biology)
13
zinc (metal, element)
14
solid (not liquid or gas)
16
gas (state of matter)
18
uranium
19
solid (not liquid or gas)
22
species (group of plants or animals)
ACROSS
1
carbon (element)
4
air pressure, atmospheric pressure
7
blackout, power outage
10
iodine
12
explosion (bomb)
13
tin (metal, element)
15
time travel
17
battery (electric)
20
rust
21
magnet
23
genetics
24
atom
DOWN
2
helium
3
chlorine
5
chromium
6
atom
8
fluoride
9
alloy
11
gene (biology)
13
zinc (metal, element)
14
solid (not liquid or gas)
16
gas (state of matter)
18
uranium
19
solid (not liquid or gas)
22
species (group of plants or animals)