Which level of consumer has access to the smallest supply of energy?
a. primary
b. secondary
c. tertiary
d. quaternary

Quaternary level of consumer has the smallest supply of energy. The web chain starts from the producers upto the different levels of consumers. The longer the chain is, the lesser the amount of energy that a consumer can receive. Quaternary consumers receive the least energy because it is the farthest of them all from the direct source- the autotrophs. It is because of the chemical processes in the digestion of each consumers leading to the decrease of energy left when the quaternary consumer will eat the tertiary consumer.

The answer would be cstep by step explanation: all of the other animals developed their features while the salamander was born with them

No because the eaeht is on a 23.5 degree axis tilt and so when it is winter the northern hemisphere is pointing away from the sun and the soutubern hemisphere is pointing toward the sun