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What wild animal is closely related to domestic dogs?

• Cat

• Wolf

• Bear

• Fox

Which large feline is a distant relative of domestic cats?

• Tiger

• Cheetah

• Lion

• Leopard

Koalas are marsupials, belonging to the same group as which other animal?

• Panda

• Brown Bear

• Kangaroo

• Polar Bear

Which of these animals is known to roll into a ball for protection when startled?

• Capybara

• Meerkat

• Anteater

• Armadillo

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What is a primary characteristic of mammals related to their young?

• They lay eggs.

• They feed their young with milk.

• They abandon their young after birth.

• They only feed their young with plants.

How do most mammals breathe?

• Through gills.

• Through their skin.

• With lungs.

• They don't need to breathe.

What is true about the body temperature of mammals?

• They are cold-blooded.

• Their body temperature changes with the environment.

• They are warm-blooded and regulate their own temperature.

• They only live in warm climates.

Which of the following is a general characteristic of how most mammals reproduce?

• They lay eggs.

• They give birth to live young.

• They reproduce by budding.

• They reproduce asexually.