Otter Quiz 8th Grade

Explanation
Otters being an endangered species means that their population is at risk of becoming extinct. This could be due to various factors such as habitat loss, pollution, hunting, and climate change. The classification of otters as endangered highlights the need for conservation efforts to protect their habitats and promote their population growth.

Explanation
The average size of an otter is 3-4 feet long and weighs around 25 pounds. This means that most otters fall within this size range and weight category.

Explanation
Otters are known for their ability to live both on land and in water. They have adapted to a semi-aquatic lifestyle, spending a significant amount of time in the water hunting for fish and other prey. However, they also come ashore to rest, groom themselves, and raise their young. This dual lifestyle is a characteristic feature of otters, making the statement "Otters spend time on land as well as in the water" true.

Explanation
Skunks are a member of the otter family because they both belong to the Mustelidae family. This family includes various carnivorous mammals, such as weasels, badgers, and otters. Skunks share similar physical characteristics and behaviors with other members of this family, such as a long body, short legs, and the ability to release a strong-smelling spray as a defense mechanism. Pigs, rats, and bobcats do not belong to the otter family and are not closely related to skunks.

Explanation
This statement is false. Otters are indeed mammals. Mammals are a group of animals that have fur or hair, give birth to live young, and feed their babies with milk. Otters possess all these characteristics, making them mammals.