Question

select the correct metric unit for measuring length. grams liters meters moles

Explanation:

To determine the correct metric unit for measuring length, we analyze each option:

• Grams are used to measure mass (amount of matter), not length.
• Liters are used to measure volume (amount of space a substance occupies), not length.
• Meters are a fundamental metric unit for measuring length (e.g., the length of a table, the height of a person).
• Moles are used in chemistry to measure the amount of a substance (number of particles), not length.

So, the correct unit for measuring length among the options is meters.

Answer:

C. meters (assuming the options are labeled A: grams, B: Liters, C: meters, D: moles; if the original labels are different, adjust accordingly, but based on the options, the correct one is meters)