Answer:
<h2>Labor unions. In 1883, " The railroad industry" was responsible for creating the first system of time zones in the United States. This answer has been confirmed as correct and helpful.</h2>
Explanation:
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Answer:
The youngest to become president by election was John F. Kennedy, who was 43 year
Explanation:
The oldest person to assume the presidency was Donald Trump, at the age of 70 years
Answer: Kieft attempted to tax and eventually drive out the Native Americans. He ordered attacks Pavonia and Corlears Hook on February 25, 1643 in a massacre (129 Dutch soldiers killed 120 Indians, including women and children), followed by retaliations resulting in what would become known as Kieft's War (1643–1645).
Explanation:
Answer:
It is a conditional statement that can be written as "If a quadrilateral has exactly one pair of parallel opposite sides,
then it is a trapezoid."
The hypothesis is: a quadrilateral having exactly one pair of parallel opposite sides.
The conclusion is: it is a trapezoid.
Explanation:
The quadrilateral contains 4 slides and the sum of all the internal angles is 360°
Moreover, the quadrilateral has exactly one pair of parallel opposite sides Then we called as a trapezoid
It is a condition plus hypothesis and the conclusion
hence, the first, second and last options are correct
Therefore All the other options are wrong