painters used ____________ to add details to stained glass windows.\na. lead strips\nb. enamel emulsion\nc…

painters used ____________ to add details to stained glass windows.\na. lead strips\nb. enamel emulsion\nc. cobalt oxide\nd. metallic pieces\nplease select the best answer from the choices provided
Answer
Brief Explanations:
Enamel emulsion is used by painters to add details to stained - glass windows. Lead strips are for holding glass pieces together, cobalt oxide is a coloring agent, and metallic pieces are not used for adding details in this context.
Answer:
b. enamel emulsion