Science & Nature
Go to...
Index
Translations
Pronunciation
Images
Computers
Geography
Languages
0 / 60 seg.
THE SCIENCE OF AUTUMN: To change color, leaves slow down & stop production of this green pigment
C
H
L
_
R
_
P
H
Y
L
L
Clue
RODENT'S TEETH
PINEAPPLE
ANTHOCYANINS
CHLOROPHYLL
Text
Audio
Text & audio
Free text
Multiple option
Previous question
Start
Next question
Please enable JavaScript to continue using this application.