It might be said that James Watt <span>improved the efficiency and design of Newcomen's steam engine.
He was not only an inventor buy a mechanical engineer and chemist so he could improve Thomas Newcomen´s steam engine. It contributed to the Industrial Revolution in Great Britain and in the entire world. </span>
Cave paintings provide clues
about prehistoric life.
Cave paintings<span> (also known as "</span>parietal art<span>") are painted drawings on </span>cave<span> <span>walls or ceilings, mainly of </span></span>prehistoric origin, to some 40,000
years ago (around 38,000 BCE) in both Asia and Europe.
The correct answer between all
the choices given is the first choice or letter A. I am hoping that this answer
has satisfied your query and it will be able to help you in your endeavor, and
if you would like, feel free to ask another question.
Cyrus McCormick built the mechanical reaper
Answer:
The attacks were unexpected by the American public. :) hope this helps
Explanation: