Answer:
A scientist would ask a different question when he or she founds that the observed results are different from the expected results.
Explanation:
<h3>When one expects something and gets something else, then one is having a big enough cause to ask for new questions and initiate a new investigation. Scientific investigation is the process by which the researchers and scientists use a planned approach to answer questions regarding the world around us.</h3>
If an index fossil whose absolute age is used as a reference for other fossils, it was determined only by radioactive dating or another absolute method.
Answer:
The resolving power of an objective lens is measured by its ability to differentiate two lines or points in an object. The greater the resolving power, the smaller the minimum distance between two lines or points that can still be distinguished. The larger the N.A., the higher the resolving power.
Explanation:
The glass is half empty is an example of non-volume.
Enzymes are affected by changes in pH. The most favorable pH value - the point where the enzyme is most active - is known as the optimum pH