Answer:
A is true
Explanation:
The other choices are false
Answer: C. clean with soap and water
Explanation: all the rest are unsanitary
Explanation:
Measurement system, any of the systems used in the process of associating numbers with physical quantities and phenomena. Although the concept of weights and measures today includes such factors as temperature, luminosity, pressure, and electric current, it once consisted of only four basic measurements: mass (weight), distance or length, area, and volume (liquid or grain measure). The last three are, of course, closely related.
Paying bills and having to take care of kids
