Which of the following are true statements about the Fall Line? Select all that apply.
A.) It marks the northern edge of Piedmont.
B.) Rivers widen and move more slowly south of it. *
C.) Many cities have developed around it. *
D.) It contains large numbers of swamps
My answers: B,C
Am I right?
I got a 100%, thank you!
Thank you, @Writeacher i'll let you know what I think after I read it.
I'm thinking this is right. I know B is one of the correct answers, because the sentence is in my textbook word-for-word, but I wasn't sure about C.
Very GOOD!!!
Congrats! =)
https://en.wikipedia.org/wiki/Fall_line
Between this and your text, you should be able to decide.
Yes, your answers are correct. Statements B and C are both true about the Fall Line.
To determine the accuracy of the statements, let's break them down and explain how to arrive at the correct answers:
A.) It marks the northern edge of Piedmont.
To verify this statement, you would need to have some understanding of geology and the terrain of the specific region mentioned (presumably Piedmont). The Fall Line typically refers to the geological boundary between the Coastal Plain (also known as the Tidewater region) and the Piedmont region in the eastern United States. The Fall Line is characterized by a sudden drop in elevation and a change in landforms, including waterfalls and rapids. It does mark the northern edge of the Piedmont.
B.) Rivers widen and move more slowly south of it.
To determine the veracity of this statement, you would need to consider the geography and hydrology of the areas in question. The Fall Line is often associated with a change in river behavior. North of the Fall Line, rivers tend to be narrower and faster-moving due to the presence of harder rock formations. As rivers reach the Fall Line and continue southward, they encounter softer sedimentary rocks, which cause the rivers to widen and slow down. Therefore, this statement is true.
C.) Many cities have developed around it.
To assess the validity of this statement, you would need to have knowledge of historical and urban development patterns. The Fall Line historically served as a strategic location for early settlements and industrial development. It provided a source of water power for mills and factories, making it attractive for urbanization and economic growth. Numerous cities, such as Richmond, Washington D.C., Baltimore, and Philadelphia, have indeed developed around the Fall Line. Therefore, this statement is true.
D.) It contains large numbers of swamps.
Regarding this statement, it is not accurate. While swampy areas may exist along the Fall Line in some places, it is not a characteristic that universally applies. The presence of swamps is typically influenced by various factors, such as local climate, topography, and hydrology, rather than the Fall Line itself. Thus, statement D is not true.
In summary, based on the explanations provided, your answers of B and C as the true statements about the Fall Line are correct.