ASTM specifications classify masonry mortar into Type M, Type S, Type N, and Type O. Which is the strongest type and which is the weakest type?

What will be an ideal response?


Type M is the strongest mortar and Type O is the weakest mortar.

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Which of these is not a true statement about African Americans' support of the Loyalist cause?

A. Some believed the British would grant them freedom from slavery. B. Those who fled to British lines served as soldiers, servants, workers and spies. C. The British used them in all-black regiments battling the Patriots. D. Thousands of black Loyalist supporters were promised and given parcels of land in exchange for service. E. Some were sold back into slavery after the war ended.

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The easiest type of ribbon to work with is

a. burlap c. plastic b. cotton d. satin

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An object can be so complex as to warrant using all available views in order to describe it adequately.

Answer the following statement true (T) or false (F)

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As water in a system heats up and cools down, what accommodates the changes which take place in terms of volume?

What will be an ideal response?

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