The significance of the plane selections made by the terrorists on September 11 lies in the fact that all <span>four planes were traveling long distances, so they would have significant fuel on board to burn in the crashes. The correct option among all the options that are given in the question is the second option or option "B". </span>
The correct answer to number 1 is New Englanders.
Out of all the options listed, the only people who had the ability to vote were white adult males. This shows that the other 3 choices are incorrect. Along with this, the New Englanders went to tamper with the voting in hopes of making Kansas a free state. This would give free states more political power in the US Congress.
The correct answer to number two is False.
The Kansas-Nebraska Act actually caused more problems than it solved, as violence broke out between people for slavery and people against slavery. This era of fighting in the Kansas territory became known as "Bleeding Kansas."
The Canterbury tales helps a historian better understand middle ages.
<u>Explanation:</u>
The plot of Chaucer’s Canterbury tales is a pilgrimage of some people to Canterbury where the characters tell stories on their way to Canterbury . The story gives an idea about the society during the middle ages and its ideologies. The story reveals that the period was of changing ideologies.
Idea about knighthood was changing. The depiction of the knight’s son who takes interest in poetry and singing unlike his father who focuses in heroism and integrity is an example of this. It helps historians understand that literature and poetry was gaining importance during the middle ages.
The very fact that the people on a pilgrimage are the characters of the story gives an idea about the importance of religion in the middle ages. The story also gives an idea about gender expectations at that time.
The correct answer is:
Colonists avoided the rugged, difficult Cumberland Gap.
The Cumberland Gap was long used by Native Americans, was brought to the attention of settlers in 1750 by Thomas Walker, a Virginia physician and explorer. The path was used by a team of frontiersmen led by Daniel Boone, making it accessible to pioneers who used it to journey into the western frontiers of Kentucky and Tennessee. It was very hard for colonists to go through mountains. The Indian Americans were the ones who discovered it.
You can use substitution method
x - y = 7
(x+y)^2=289
So
Since the square of their sum is 298, their sum without being squared is the square root of 289.
Hence,
x - y = 7
x + y = 17
By subtracting you get the following:
= (0) -2(y)=-10
So -2y=-10
y=-10/-2
y=5
Now, plug in y in both equations to get x
x - (5) = 7
x + (5) = 17
Multiply each equation with its opposite y variables
(5) x - (5) = 7
(-5) x + (5) = 17
= 5x -25 = 35
-5x -25 = -85
Now subtract the equations
= 10x + (0) = 120
10x = 120
x = 120/10
x = 12
