Answer:
Though pyramids were built from the beginning of the Old Kingdom to the close of the Ptolemaic period in the fourth century A.D., the peak of pyramid building began with the late third dynasty and continued until roughly the sixth (c. 2325 B.C.)
Explanation:
a
They planted victory gardens for soldiers.
because it was 1849 when the peak of the gold rush was (when everyone started to go to California)