PART III. Fill in the blank (2 pts each)

17. What is the latitude of the Tropic of Capricorn? _______

18. The SeaWifs satellite measures _____________ in the surface waters of the ocean.

19. ___________ are the phytoplankton at the base of the food web in Antarctica.

20. A gannet is a type of ____________.

PART V. Matching. Match the letter of the plant or animal with the description. Answers may be used more than once, or not at all. (2 points each).

A) Great White Shark B) Killer Whale C) Basilosaurus D) Humpback Whale

E) Krill F) Capelin G) Tuna H) Grouper I) Salp J) Jellyfish

___ 30. whale with four limbs

___ 31. Predatory bony fish with low aspect ratio tail