Question

1. choose the best answer. the __ system of measurement is also called the metric system. international constant century universal standard 3) choose the best answer. the international system of units is also called __. le metric si ms cadent

Explanation:

• For the first question: The International System of Units (SI) is commonly referred to as the metric system. So, "international" is the correct choice.
• For the second question: The International System of Units is abbreviated as SI.

Answer:

1. international
2. SI