Question while-

2.2 Text Structure and Purpose - Function of a sentence or paragraph
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While researching a topic, a student has taken the following notes:

  • Leigh Torres is a marine ecologist.
  • She conducted a study of blue whales in New Zealand’s South Taranaki Bight region.
  • She wanted to know how ocean temperature affects where the whales forage for krill in that region.
  • She found that during a marine heat wave, the whales foraged farther offshore than they had during cooler periods.
  • The offshore waters, which were colder than areas closer to shore, had a higher relative abundance of krill.

The student wants to emphasize the aim of the research study. Which choice most effectively uses relevant information from the notes to accomplish this goal?

A.

Analyzing ocean temperature data, Torres found that during a marine heat wave, blue whales foraged farther offshore than they had during cooler periods.

B.

In her study, Torres sought to determine how ocean temperature affects where blue whales forage for krill in the South Taranaki Bight region.

C.

Torres’s study revealed that blue whales were attracted to offshore waters with a relatively high abundance of krill.

D.

Torres, a marine ecologist, studied blue whales in the South Taranaki Bight region, where the whales forage.