Question

1. the basic unit of volume in the metric system is the *

○ meter
○ a
○ gram
○ liter

Explanation:

To determine the basic unit of volume in the metric system, we analyze each option:

• "meter" is the basic unit of length, not volume.
• The option "a" is not a valid metric unit for volume.
• "gram" is the basic unit of mass, not volume.
• "liter" is the basic unit of volume in the metric system.

Answer:

D. liter (assuming the options are labeled A to D as meter, a, gram, liter respectively)