Question

which is the best unit to measure the distance between california and new york? millimeters meters kilometers centimeters

Explanation:

Step1: Analyze the distance scale

The distance between California and New York is a large - scale distance. Millimeters, centimeters, and meters are used for relatively small - scale measurements (such as the length of a pencil, the height of a table, etc.). Kilometers are used for measuring long - distance travel, like the distance between two states or two large cities.

Step2: Evaluate each unit

• Millimeters: Too small for measuring the distance between two states.
• Meters: Not suitable as the distance between California and New York is far beyond the range where meters are practical.
• Kilometers: Appropriate for measuring long - distance geographical separations like the distance between two states in the US.
• Centimeters: Also too small for such a large - scale distance.

Answer:

kilometers