C. a memory aid
A mnemonic is a memory aid, usually a phrase or visual, that helps you remember a fact.
The correct answer to this question is B
On January 24, 1848, James Wilson Marshall, a carpenter originally from New Jersey, found flakes of gold in the American River at the base of the Sierra Nevada Mountains near Coloma, California. ... Miners extracted more than 750,000 pounds of gold during the California Gold Rush.
Explanation:
what sentence? nothing is attached. Id be glad to help if you gave me more.
Answer:
*the* producer oversees all the aspects of a show including the budget
