Question

Camels have flat hooves and valves nostrils why

Answer 1

Answer:

The purpose of the nostril is to keep the inhaled air warm and moist. Since camels live in deserts and the air is already quite warm, the nostrils are large. Animals that live in cold climates or people from high altitudes have long and slender noses because the narrow passage helps warm air faster.

Answer 2

Camels have flat hooves under their leg to increase the surface area in order to reduce the pressure applied in the ground thus helping them from drowning into the sand dunes.

Valves nostril are to avoid the entry of sand into their respiratory tract during sandstorm..