Oxidation reactions occur when a substance is combined with a. fuel b. oxygen c. water d. fire

When is a chart legend used a. all the time b. whenever you are comparing data that is the same c. whenever you are comparing multiple sets of data d. only for hand-drawn charts

All of these are true about using adhesive except: a. dissimilar materials can be joined. b. mixing tips are product and material specific. c. a specific application gun may be required. d. two-part adhesives are dispensed using two mixing tips

It is not necessary to develop strategies to separate good information and bad information on the internet. true or false