PLZ help Which light sources does a flatbed scanner use?
A flatbed scanner uses 1. Mercury 2.Xenon 3.Halogen
or
1.Reflector 2.Fluorescent 3.LED light sources.

When did gothic art peak what century.

What did michealangelo do when hired by the church to paint the sistine chapel ?

This brooch contains a miniature picture of american statesman henry clay. likely owned by clay or his ancestors, this brooch is valued for what reason? a. scholastic value b. provenance c. cultural heritage d. market value pls hurry and you