To make an oil-and-water vinaigrette stable, you could add a. salt. b. mustard. c. shallots. d. herbs.

A. add salt. salt will make it stable

Hello.the answer is b.they are made using many small pieces of fabric sewn together.have a nice day

The technique was mural painting and he used either freshly laid or wet lined plaster. he also use water to merge it with the pigment and plaster creating a internal part of the wall