Question 1 2 pts

Marine birds possess a wide range of lifestyle adaptations related to their diet, including how they behave in water. Match the two types of behavior with the specific birds that exhibit it.

Waders

[ Choose ]PelicansCormorantsHeronsPenguinsSanderlingsGannets

Swimmers

[ Choose ]PelicansCormorantsHeronsPenguinsSanderlingsGannets

Question 2 5 pts

Give specific examples of several types of adaptations of marine birds to living on an ocean-based food supply, citing specific of their lifestyles.

A strong answer will describe particular physical features of several examples (at least four) of species of marine birds that each possess specific adaptations associated with their feeding strategies and their chosen diet.

Question 3 3 pts

Identify which type of marine reptile matches each description of the physical characteristics, habitat, or lifestyle of a marine organism.

They feed on marine algae in cold, nutrient-rich waters

[ Choose ]Sea snakesMarine iguanasTurtles

They primarily inhabit warm regions of the ocean

[ Choose ]Sea snakesMarine iguanasTurtles

They inhabit coral reefs, feeding on small fish and crabs

[ Choose ]Sea snakesMarine iguanasTurtles