Which weapon played a major role in the defeat of the inca by the spanish? artillery machine guns tanks landmines

What do you think was a drawback to this method of calculating distance

How were slavery and indentured labor in american colonies similar

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 the new technology can replace outdated, less efficient, machinery.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.