Difficulty level:
Difficulty:
B2-C2
Theme:
Science
Date:
2021-04-03
Click on an empty cell for your first clue.
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ACROSS
1
genetics
5
titanium
6
to freeze (to lower something's temperature)
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to recharge, to charge up (an electric battery)
10
vacuum (region that contains no matter)
13
acceleration
14
paradox
16
corrosive
18
atom
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chromium
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patent (of a new invention)
DOWN
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corrosion
3
battery (electric)
4
microscopic (very small)
7
crystal
8
gas (state of matter)
9
to accelerate, to speed up
11
zinc (metal, element)
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inventor
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copper (metal, element)
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magnet
ACROSS
1
genetics
5
titanium
6
to freeze (to lower something's temperature)
7
to recharge, to charge up (an electric battery)
10
vacuum (region that contains no matter)
13
acceleration
14
paradox
16
corrosive
18
atom
19
chromium
20
patent (of a new invention)
DOWN
2
corrosion
3
battery (electric)
4
microscopic (very small)
7
crystal
8
gas (state of matter)
9
to accelerate, to speed up
11
zinc (metal, element)
12
inventor
15
copper (metal, element)
17
magnet