Difficulty level:
Difficulty:
A1-B1
Theme:
Science
Date:
2026-02-01
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
ACROSS
1
to warm up (=to become warmer)
6
air
7
light (from sun, lamp)
8
cable, wire (metal conductor that carries electricity)
10
to invent (device, game, etc.)
12
scientific
15
experiment
16
plug (electrical connecting device)
17
to explode, to blow up (bomb)
18
element (chemistry) 2 words
DOWN
2
researcher
3
gold (metal, element)
4
charger (for a battery)
5
scientist
9
poison
11
research
12
to discover (=to find something for the first time)
13
oxygen
14
salt
ACROSS
1
to warm up (=to become warmer)
6
air
7
light (from sun, lamp)
8
cable, wire (metal conductor that carries electricity)
10
to invent (device, game, etc.)
12
scientific
15
experiment
16
plug (electrical connecting device)
17
to explode, to blow up (bomb)
18
element (chemistry) 2 words
DOWN
2
researcher
3
gold (metal, element)
4
charger (for a battery)
5
scientist
9
poison
11
research
12
to discover (=to find something for the first time)
13
oxygen
14
salt