Answer:
A lion is dangerous than a rabbit.
A rabbit is smaller than a dog.
A crocodile is dangerous than a hippopotamus.
A hippopotamus is heavier than a gazelle.
A gazelle is beautiful than a hippopotamus.
A gazelle is nervous than a rabbit
Explanation:
A lion is a wild animal while a rabbit is a domestic animal. So wild animals are more dangerous than domestic animals.
The rabbit's body size is smaller than a dog's body size.
A crocodile is more dangerous than a hippopotamus because they have sharp teeth s and are faster than the hippopotamus.
Hippos have barrel-shaped bodies with short legs and long muzzles. Their skeletal structures are graviportal, adapted to carrying their enormous weight, and their specific gravity allows them to sink and move along the bottom of a river. So they are heavier than a gazelle.
A gazelle is beautiful than a hippopotamus because hippos have rough, tough and barrel-shaped body. A gazelle is of average height with horns and a little bit long legs.
A gazelle is nervous than a rabbit because Gazelles are nervous and flighty animals that when handled can inflict serious injuries on themselves and their handlers while for the rabbits, when danger is perceived, the general tendency of rabbits is to freeze and hide under cover. If chased by a predator, they engage in quick, irregular movement, designed more to evade and confuse than to outdistance a pursuer. Other than loud screams when frightened or caught by a predator, the only auditory signal known for most species is a loud foot thump made to indicate alarm. Rabbits don't hurt themselves or the predator like the gazelle does.