Calibration of a measuring instrument is a) the process of breaking in the instrument when it is new. b) the process of putting oil in all the moving parts of the instrument. c) comparing and adjusting the instrument’s measurement to get the data that you expect during your experiment. d) comparing and adjusting the instrument’s measurement to match a known quantity or another correctly functioning instrument’s measurement.

yes D is the right answer. calibration is to check and fix the errors of an instrument like pipette calibration.

Option D

Explanation:

Calibration can be defined as The process in which we compare values or adjust the values of the instruments or system against a standard calibrator.

The output and accuracy of the standard instruments are known so the interments whose value is not correct can be corrected using the standard instruments

This is known as calibration.

1. loamy sand is about 80% sand with 10% clay and defined mostly by sand particles with some clay to provide structure and fertility. the sand particles are easily visible and the soil holds structure but breaks apart easily.

2. scott sand can improve his soil quality by incorporating more silt and organic matter into the soil. peat moss and organic matter can also be incorporated.