Difficulty level:
Difficulty:
B2-C2
Theme:
Science
Date:
2025-06-29
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
ACROSS
1
fluorine
2
steam, vapour
6
fuel (to power an engine)
10
gene (biology)
12
vacuum (region that contains no matter)
13
magnesium
14
atom
15
moldy, mouldy (covered with mold)
17
to freeze (=to lower something's temperature)
18
fluoride
19
helium
DOWN
1
fertilizer (for soil, land)
3
wall socket, power outlet
4
rust
5
magnetism
7
microscope
8
Nobel Prize 2 words
9
tin (metal, element)
11
to inflate (=to fill with gas or air)
16
to steam (=to emit vapor or steam)
ACROSS
1
fluorine
2
steam, vapour
6
fuel (to power an engine)
10
gene (biology)
12
vacuum (region that contains no matter)
13
magnesium
14
atom
15
moldy, mouldy (covered with mold)
17
to freeze (=to lower something's temperature)
18
fluoride
19
helium
DOWN
1
fertilizer (for soil, land)
3
wall socket, power outlet
4
rust
5
magnetism
7
microscope
8
Nobel Prize 2 words
9
tin (metal, element)
11
to inflate (=to fill with gas or air)
16
to steam (=to emit vapor or steam)