When an animal moves , chemical energy is converted to mechanical energy.
Digestive processes include mechanical, chemical and enzymatic mechanisms.
Digestion makes it possible for an animal to move.
what makes it possible for an animal to move?
Options:
(1) Limbs
(2) four limbs
(3) digestion
(4) stamina
(5) motility
(6) magnets
(7) radiation
(8) weather