Where does a female sea turtle often return when she is ready to nest?

• Only to whichever beach is closest that day
• Near her hatching beach or region
• To the seabed far below the ocean surface

Which animal has populations that migrate between Antarctic feeding waters and warmer tropical breeding waters?

• A humpback whale
• A clownfish on a coral reef
• A sea star on the sea floor

Seeing a young fish drift once to a new reef is enough to show that it makes a repeated migration.

Circle one:   True   False

Imagine a whale swims 5,000 miles to its breeding area and 5,000 miles back to its feeding area. How many miles is the whole round trip?

Answer: ______________

A southern humpback follows the seasonal route in the lesson. After summer feeding near Antarctica, what is it likely to do in winter?

• Remain at the feeding grounds all winter
• Travel to warmer waters to breed
• Follow krill into the deepest part of the sea

A turtle nests near her Florida hatching beach, but on a different patch of sand. How does this compare with the common pattern in the lesson?

• It rules out the pattern because every nest must use the same sand
• It rules out the pattern because nesting beaches must change regions
• It fits the pattern of returning near the hatching area

In two invented one-way routes, a whale travels 5,000 miles and a turtle travels 1,500 miles. How many more miles does the whale travel?

Answer: ______________

Priya says the humpback migration in the lesson is only about reaching warm water. Which fact adds the feeding reason she has missed?

• The whales return to cold feeding seas for krill
• The whales stay in warm water because it supplies all their food
• The whales make every journey only to get away from ships