Help ASAP! Giving brainliest How did mobile technology change in the twenty-first century?
A. It was replaced by alternatives such as personal computers.
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B. It advanced so that cell phones were reliable and inexpensive.
C. The technology has focused on robotics and productivity.
D. The level of competition has made mobile technology difficult to access

Why did early settlers move to the puget sound region? check all that apply. to live away from government rule to live near american indians to escape the civil war to live under british rule to find good farmland

Sientes o why did plains indians lose their battle to keep their land and their way of life? a the number of buffalo decreased b indians were outnumbered by whites. c whites had more advanced military technology. o all of the above

When there are advances in technology, such as the personal computer, how might business productivity change? a) productivity is separate from technological advances so there is no impact. the new technology can replace outdated, less efficient, machinery. o) the businesses' products will no longer be demanded. d) manufactured items will be made elsewhere.