Technician a says that many bearings also have a thin overlay of babbitt. technician b says that bearings should have spread and crush to keep them from spinning when the crankshaft rotates. which technician is correct?

In this case, both technicians are correct

Explanation:

There are several bearings with a thin overlay of babbitt. Also, technician B is also correct because the bearings is expected to be stagnant when the crankshaft rotates, and this can be achieved by ensuring that these bearings have spread and crush capable of ensuring they do not spin during operation.

colorectal cancer may also develop from areas of abnormal cells in the lining of the colon or rectum. this area of abnormal cells is called dysplasia and is more commonly seen in people with certain inflammatory diseases of the bowel such as crohn's disease or ulcerative colitis.