Question

which example describes the geographic distribution of a population?

a group of birds lays more eggs each spring.

a species of tree is found only on one island in the pacific ocean.

a fish population grows from 500 to 600 over a year.

Explanation:

🆕 New Concept Discovered: Geographic Distribution of Populations
Where a species lives on Earth

Step 1: Define geographic distribution

Geographic distribution (or range) describes the physical area or spatial location where a population of a species is found. It answers the question: Where on Earth does this organism live?

Step 2: Analyze the given options

• "A group of birds lays more eggs each spring."
• This describes a reproductive rate or birth rate, which relates to population growth, not where they live.
• "A species of tree is found only on one island in the Pacific Ocean."
• This specifies a physical, geographic location (one specific island in the Pacific Ocean) where the population exists. This directly describes its geographic distribution.
• "A fish population grows from 500 to 600 over a year."
• This describes a change in population size (growth rate) over time, not its spatial location.

Answer:

A species of tree is found only on one island in the Pacific Ocean.