Difficulty level:
Difficulty:
B2-C2
Theme:
Science
Date:
2021-04-07
Click on an empty cell for your first clue.
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2
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21
22
ACROSS
1
solid (not liquid or gas)
5
sulfur, sulphur
6
to freeze (to lower something's temperature)
8
uranium
11
pseudoscience
13
gas (state of matter)
14
movement (physical motion)
17
copper (metal, element)
18
biologist
21
helium
22
nuclear weapon, atomic bomb 2 words
DOWN
1
species (group of plants or animals)
2
fluorine
3
molecule
4
paradox
7
to poison
9
acid (chemistry)
10
silicon
12
zinc (metal, element)
15
gas (state of matter)
16
bubble
19
alloy
20
gene (biology)
ACROSS
1
solid (not liquid or gas)
5
sulfur, sulphur
6
to freeze (to lower something's temperature)
8
uranium
11
pseudoscience
13
gas (state of matter)
14
movement (physical motion)
17
copper (metal, element)
18
biologist
21
helium
22
nuclear weapon, atomic bomb 2 words
DOWN
1
species (group of plants or animals)
2
fluorine
3
molecule
4
paradox
7
to poison
9
acid (chemistry)
10
silicon
12
zinc (metal, element)
15
gas (state of matter)
16
bubble
19
alloy
20
gene (biology)