C. High quality phones contain rare earth metals that are a more scarce resource and cost more to the consumer.
Answer:
B. It allowed Germany to expand its territory and checked until it became a direct threat, making it war avoidable.
Answer:
burial ground. ... What do the Hopewell culture's elaborate burials tell about them? They had an extensive trade network.
Explanation:
In car assembly, robots keep workers from exposure to fumes from welding and painting, as well as weld flash and the noise of stamping presses. Automotive robotics cut accidents and injury claims by removing workers from these dirty and dangerous tasks and environments.
