3.

Which statement BEST explains the information on the map? (1 point)
The British Isles were islands.
There is less land in the world today.
There were no glaciers in the United States.
The east coast of the United States has not changed.

To determine the correct answer, we need to carefully examine the information presented on the map. Here are the steps to get the answer:

1. Look at the map: Examine the map provided and observe the information it presents. Pay attention to any key labels, symbols, or colors that might provide clues about the information being portrayed.

2. Analyze each statement: Read each statement provided as a possible explanation for the information on the map. Understand the message conveyed by each statement and consider whether it aligns with the information shown on the map.

3. Evaluate the statements: Compare the statements against the information presented on the map. Assess which statement appropriately describes or aligns with the information depicted.

4. Select the best statement: Determine which statement provides the most accurate and comprehensive explanation for the information on the map.

Now, let's evaluate each statement:

- "The British Isles were islands": This statement is not an explanation for the information on the map since it simply restates a known fact about the British Isles being islands. It does not provide any insights specific to the information displayed on the map.

- "There is less land in the world today": This statement is not supported by the information on the map. The map does not provide any data or context to conclude that there is less land in the world today.

- "There were no glaciers in the United States": This statement is not an explanation for the information on the map. The map does not convey any information regarding glaciers or their presence.

- "The east coast of the United States has not changed": This statement aligns with the information on the map. By examining the map, if the east coast of the United States appears similar or unchanged over time, it could be a valid explanation for the information depicted.

Based on the evaluation, the most suitable statement that genuinely explains the information on the map is: "The east coast of the United States has not changed."