Exploring the Great White Shark

______ is the movement of animals from one place to another, usually along the same route, and to find available food

• Courtship

• Behavior

• Migration

• Hibernation

Grey Whales move between cold waters where they feed, to warm waters where they give birth.

• Migration

• Hibernation

• Estivation

The skeletons of sharks is made of...

• Bone
• Cartilage

What technology has enabled scientists to track the Great White Shark's migration?

• underwater cameras

• satellite transmitters

• sonar detection

• radio frequency identification

What is the primary food source for the Great White Shark at Oni Nuevo Island?

• elephant seals

• dolphins

• squid

• tuna

How do researchers identify individual Great White Sharks?

• tracking devices

• scars and discoloration

• fin shape

• thier size

What major threat do Great White Sharks face during their migration?

• oil spills

• getting lost

• entanglement in fishing nets

• climate change

Why do researchers believe Great White Sharks migrate to Hawaiian waters?

• in search of food

• escape colder waters

• breeding purposes

• following magnetic fields

What historical evidence suggests Great Whites are known to early Hawaiians?

• shark-tooth weapons

• cave paintings

• oral legends

• ancient fishing tools

What has contributed to the increase in Great White Shark population around Guadalupe Island?

• global warming

• increased food supply

• protection from fishing

• decreased pollution