What did the Sumerians have that helped with trade? A. metal
B. geometry
C. weights and measures
D. Jwheels

Lyla faces the challenge of developing the promotion mix for a new business. given the uniqueness of the new products and a very limited budget, lyla confronts a creditability problem. she realizes that the promotional messages of an unknown firm may be met with skepticism. what should lyla consider?

The type of cloud shown here may produce heavy rainfall. this type of cloud most likely occurs in an area of the sub-saharan that is a) often dry. b) often wet. eliminate c) very windy. d) usually cool.

What would a student most likely use if he or she wanted to consult a secondary source