Walking and Swimming Whales Quick Check answers
1. What is the purpose of the flippers on a whale's body?
The flippers on a whale's body help them steer and navigate while swimming.
2. How are the front flippers of a whale similar to a human arm?
The front flippers of a whale have similar bone structures to a human arm.
3. How do whales move their tails when they swim?
Whales move their tails up and down in a vertical motion to propel themselves through the water.
4. What is a similarity between walking whales and swimming whales?
Both walking whales and swimming whales have adapted their bodies for efficient movement in their respective environments.
5. How has the evolution of whales impacted their ability to swim and maneuver in the water?
The evolution of whales has resulted in streamlined bodies, flippers for steering, and powerful tails for swimming, all of which have improved their ability to swim and maneuver in the water.