Question

warm - blooded: mammals maintain a constant body temperature. hair or fur: all mammals have hair or fur for warmth and protection. milk for babies: female mammals produce milk to feed their young. live birth: most mammals give birth to live babies (with a few exceptions like platypuses and echidnas). adaptations for survival: camouflage: helps mammals blend into their environment. echolocation: used by bats, dolphins, and whales to navigate and hunt. thick fur or blubber: keeps cold - climate mammals warm. diverse diets: carnivores: eat meat (e.g., lions, wolves). herbivores: eat plants (e.g., deer, elephants). omnivores: eat both plants and meat (e.g., humans, bears). parental care: mammals teach their babies survival skills. what helps arctic mammals stay warm? choose the correct answer. thick fur or blubber; echolocation; sharp teeth; warm?

Explanation:

Arctic mammals live in cold - climate environments. Thick fur or blubber helps keep them warm by providing insulation against the cold.

Answer:

Thick fur or blubber