Difficulty level:
Difficulty:
A1-B1
Theme:
Science
Date:
2021-11-27
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
20
21
ACROSS
4
energy
7
liquid
9
protein
10
physicist
11
iron (metal, element)
12
air
16
weight (heaviness)
17
to boil (to begin to turn into gas)
18
poison
19
metal
21
invention (something invented)
DOWN
1
to invent (device, game, etc.)
2
physics
3
speed, velocity
5
chemistry (science)
6
to flow (liquid)
8
to discover
13
hydrogen
14
engine (mechanical device)
15
cable, cord (electronic wire)
20
gold (metal, element)
ACROSS
4
energy
7
liquid
9
protein
10
physicist
11
iron (metal, element)
12
air
16
weight (heaviness)
17
to boil (to begin to turn into gas)
18
poison
19
metal
21
invention (something invented)
DOWN
1
to invent (device, game, etc.)
2
physics
3
speed, velocity
5
chemistry (science)
6
to flow (liquid)
8
to discover
13
hydrogen
14
engine (mechanical device)
15
cable, cord (electronic wire)
20
gold (metal, element)