1) the egyptians learnd about making bronze tools and using chariots from the

a. hyksos
b. sumerians
c. sea peoples
d. retricerians

2) the nile delta is called

a. the cradle of civilization
b. lower egypt
c. upper egypt
d. the fertile crescent

1. The Egyptians learned about making bronze tools and using chariots from the Hyksos. The correct option among all the options that are given in the question is the first option or option "a". 

2. The Nile Delta is called Lower Egypt. The correct option among all the options that are given in the question is the second option or option "b". 

The Hyksos brought several technical improvements to Egypt, as well as cultural impulses such as new musical instruments and foreign loan words. The changes introduced include new techniques of bronze working and pottery, new breeds of animals, and new crops.  Answer is A.

The Nile Delta is the delta formed in Northern Egypt which is the  Lower Egypt. Answer is B.