Question

Why is a standard system of measurement important?








A.
Scientists want to share measurement data that they can understand.







B.
Each country wants its own set of measurement standards.







C.
Measurements are seldom shared with scientists in different countries.







D.
Scientists speak many different languages

Answer 1

The answer is A

Answer 2

A, without a doubt.

Answer 3

ok thank you

Answer 4

Which one describes how much matter an object contains, using SI units?








A.
43 kg







B.
65 m







C.
38 pounds







D.
89 seconds

Answer 5

A

Answer 6

A

Answer 7

Because Mass is defined as the amount of matter contained in a body. and unit of mass is kilogram.