Answer:
An oil pastel is a painting and drawing medium formed into a stick which consists of pigment mixed with a binder mixture of non-drying oil and wax, in contrast to other pastel sticks which are made with a gum or methyl cellulose binder, and in contrast to wax crayons which are made without oil.
Explanation:
Answer:
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Explanation:
The term 'brittle' means “hard but liable to break easily”. If a material is brittle, it means that when it is subjected to stress, it breaks with little elastic deformation and without significant plastic deformation. ... Metals are not generally brittle. Rather, they are malleable and ductile.
