The student wants to specify the average weight of the lava gull. Which choice most effectively uses relevant information from the notes to accomplish this goal?
While researching a topic, a student has taken the following notes:
The lava gull is a species of bird.
It has an average weight of 380 grams.
It can be found on the Galápagos Island of Rábida.
The Galápagos Islands are a group of islands that have many different species of birds.
A. The Galápagos Islands, which include the island of Rábida, contain many different species of birds.
B. The lava gull has an average weight of 380 grams.
C. The lava gull can be found on the Galápagos Island of Rábida.
D. Many species of birds can be found in the Galápagos Islands, including the lava gull.
The correct answer and explanation is:
The correct answer is B. The lava gull has an average weight of 380 grams.
Explanation:
The student’s goal is to specify the average weight of the lava gull. Among the choices, Option B directly answers the question by clearly stating the relevant information: the average weight of the lava gull is 380 grams. This is the most effective and concise way to use the information from the notes to meet the student’s goal.
Let’s break down why the other options are less effective:
- Option A: “The Galápagos Islands, which include the island of Rábida, contain many different species of birds.” This sentence provides some background information about the Galápagos Islands and the variety of bird species, but it does not specifically address the lava gull’s average weight. While it’s informative, it is not focused on the student’s goal.
- Option C: “The lava gull can be found on the Galápagos Island of Rábida.” This option tells us where the lava gull is found, which is relevant but does not help with the student’s goal of specifying the bird’s average weight.
- Option D: “Many species of birds can be found in the Galápagos Islands, including the lava gull.” Like Option A, this sentence gives information about bird diversity in the Galápagos but does not provide the specific detail about the lava gull’s weight.
In summary, Option B directly answers the question with the most relevant detail, making it the best choice. It uses the most direct and effective information from the notes without including unnecessary details.