I believe the answer is: <span>bones and stones
The utilisation of metal as materials to made tools did not begin until the Neolithic period (approximately 2000 years after the Mesolithic period)
</span><span>So, bones from wild animals and stones are the only material that they know to be strong/hard enough to be made as tools.</span>
Hi There! :)
<span>By 2009 hydroelectric power made up what percent of the energy the US produced from renewable energy sources
</span><span>Current trends. Percentage of electricity in the US generated from renewable sources 1950-2012; hydropower in blue and other renewable sources in red. Renewable energy in the United States accounted for 13.44 percent of the domestically produced electricity in 2015.
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Answer:
In sports, cheating is all about an unfair competitive advantage, and it's policed in order to maintain the integrity of the game so that everyone operates under the same set of rules. Unfortunately, we often treat other areas of life as though they're games, too. ... Life is not a sport.
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<span>Simone, a typical adolescent will most likely turn to her peers for advice on fashion. At this time of his life, Simone will start paying attention to his looks and how it would influence his social relationships and groups. </span></span>
A is the correct answer.
The 1st Amendment, broadly, prohibits B-D.
Politicians, instead, go on Cable news shows and try to "spin" the stories to get the public to see their side of the issue. They might explain their side and why or they might spit out the party line.
