Maive is collecting information about coral reefs and has organized her notes into two broad categories.
Category A
• found in tropical and subtropical oceans
• usually live at depth of less than 150 ft.
• warm, stable water temperatures 64–86° F
• cover less than 0.2% of oceans
Category B
• 90% of energy comes from symbiotic algae
• eat small fishes and microscopic plankton
• generally feed at night
• tentacles sting and trap prey
What labels should Maive give to her categories?
A.
Category A: Oceans; Category B: Algae
B.
Category A: Range; Category B: Feeding
C.
Category A: Habitat; Category B: Characteristics
D.
Category A: Where It Lives; Category B: What It Does
