Answer:
A. True
Explanation:
The law of conservation of energy states that energy can neither be created nor destroyed - only converted from one form of energy to another. This means that a system always has the same amount of energy, unless it's added from the outside. This is particularly confusing in the case of non-conservative forces, where energy is converted from mechanical energy into thermal energy, but the overall energy does remain the same. The only way to use energy is to transform energy from one form to another.
<span>Culture,History,Religion,Nationality,Territory ,and Language </span>
The correct answer is "C. all of history has been a struggle between classes of people."
Karl Marx was a German economist and socialist revolutionary who developed the theory of Marxism, which states that societies have developed a long time through <em>class struggle</em>. He attributes this to <em>capitalism</em>, where the ruling classes, which control the means of production enter in conflict with the working classes, also known as <em>"the proletariat"</em>. This constant struggle would eventually lead to the fall of capitalism and the rise of a new system called <em>socialism</em>.
Richard Lawrence was an emu of President Andrew Jackson during his presidency.
In 1770, Crispus Attucks<span>, a black man, became the first casualty of the American Revolution when he was shot and killed in what became known as the Boston Massacre. He later became a symbol of the Abolitionist movement.</span>
