1-the principle of recycling applies only to open systems

True/False

2-It is important that measurements be consistent in engineering because

A-There is only one established system of measurement available

B-there is one unit that is used to measure weight, length and distance

C-engineers often work together internationally and replicate each others' results

The answer to this question can be described as follows:

In question 1, the answer is False.

In question 2, Option C is correct.

Explanation:

Recycling seems to be the concept of organizing life by making use of as little resources as possible. The recycling approach enables us to live and reconstruct in modules that are closed, it use everywhere not only in the open system. Measurements must be accurate in engineering because engineers often operate independently globally and repeat the findings of one another.