3D printing uses computer-aided design (CAD) to create three-dimensional objects through a layering method. Sometimes referred to as additive manufacturing, 3D printing involves layering materials, like plastics, composites or bio-materials to create objects that range in shape, size, rigidity and color.
After the surrender of Germany and Japan, the two world powers maneuvered for decades to increase their spheres of influence around the globe, spurred on by competing ambitions and ideologies of capitalism and communism which lead to the Cold War. The Cold War was an ongoing political rivalry between the United States and the Soviet Union and their respective allies that developed after World War II. Three key features defined the Cold War: 1) the threat of nuclear war, 2) competition over the allegiance (loyalty) of newly independent nations, and 3) the military and economic support of each other's enemies around the world.
France, England, and Russia.
The correct option is this: CAMEL CARAVANS CARRIED GOLD AND OTHER RESOURCES FROM SUB SAHARAN AFRICA NORTH TO SEAPORT AND ALL THROUGHOUT AFRICA.
Camels, because of their abilities to survive the harshness of deserts were used as the animal of choice by merchants to transport gold and other resources from one point to another in Africa in order to sell these goods. Traders traveled and distribute their goods using camel caravans.<span />
Answer:
D. 160, minimal filing fee
Explanation:
The act, which took effect January 1, 1863, granted 160 acres (65 hectares) of unappropriated public lands to anyone who paid a small filing fee and agreed to work on the land and improve it, including by building a residence, over a five-year period.
