Can yall or whoever awnser the questions on my acc

How was the method of making pottery by using coils of clay better than simply shaping the clay by hand? it prevented pottery from cracking when fired. it created a watertight seal. it produced more attractive pottery. the pottery could be cut or stamped with designs.

Nations that have factories to produce goods are called?

Which of the following is not a true statement about the inca? a. they conquered the maya. b. they had a highly organized military. c. they mummified deceased royal-family members. d. they built cities and fortresses on the highlands of the andes mountains.