Question

Which sentence uses supporting evidence to form the best conclusion about

a kangaroo rat?
O A. The kangaroo rat had a fairly stable internal body temperature, so
it is an endotherm.
O
B. The kangaroo rat shivered in order to raise its body temperature,
so it is an ectotherm.
O c. The kangaroo rat moved onto a hot rock in order to quickly warm
up, so it is an ectotherm.
D. The kangaroo rat went for a swim to lower its temperature, so it is
an endotherm.

Answer 1

the answer would be B

Step-by-step explanation:

It's be because mammals shiver in order to warm its body. Take us humans for example.