Answer:
Yes topography can affect communication and civilization
Answer:
recession constant = 0.9819
Q(97) = 815.6910 m³/s
Explanation:
given data
on June 7, 2018
flow = 4790 m³/s
august flow declined = 1,631 m/s
time = 59 day from June 7, 2018 i.e on August 5, 2018
time = 97 days from June 7, 2018 i.e on September 12, 2018
solution
we know here equation that is
Q(t) = Q(o) ![e^{-at}](https://tex.z-dn.net/?f=e%5E%7B-at%7D)
here Q(t) is flow at any time t and Q(o) is initial flow and
K is recession constant i.e ![e^{-a}](https://tex.z-dn.net/?f=e%5E%7B-a%7D)
so first we find recession constant
Q(t) = Q(o) ![e^{-at}](https://tex.z-dn.net/?f=e%5E%7B-at%7D)
put here value
1631 = 4790 ![e^{-a(59)}](https://tex.z-dn.net/?f=e%5E%7B-a%2859%29%7D)
take ln both side
-1.07733 = - 59 a
a = 0.01825
so
recession constant = ![e^{-a}](https://tex.z-dn.net/?f=e%5E%7B-a%7D)
recession constant = ![e^{-0.01825}](https://tex.z-dn.net/?f=e%5E%7B-0.01825%7D)
recession constant = ![e^{-0.01825}](https://tex.z-dn.net/?f=e%5E%7B-0.01825%7D)
recession constant = 0.9819
and
flow after 97 day that is on 12 September
Q(97) = 4790 ![e^{-0.01825(97)}](https://tex.z-dn.net/?f=e%5E%7B-0.01825%2897%29%7D)
Q(97) = 815.6910 m³/s
Roads, railways, power transmission lines, contours, elevations, rivers, lakes, and geographical names are all depicted in detail and accuracy on a topographic map. The three-dimensional landscape of the Earth is depicted in two dimensions on the topographic map.
What can we learn from topographic maps?
A topographic map's distinctive feature is the use of contour lines to depict the Earth's surface shape.The imaginary lines that connect points of equal elevation on the land's surface above or below a reference surface, such as the mean sea level, are called contours.
What is topography, and can you give me an example?
The study of the land's surface is called topography. Particularly, it lays the groundwork for a landscape. Mountains, valleys, rivers, and surface craters are all examples of topography.
Learn more about topographic map here:
brainly.com/question/1026002
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Answer:
False
Explanation:
India was controlled by foreign Invader (Mughal empire).
Answer:
Volcanic Eruption
Explanation:
Volcanic Eruption Events in which molten rock spews out from the mantle to the surface of Earth as ash, lava, and gases; major geological events that occur when a dense plate subducts below a less dense plate. Divergent Boundary Occurs when two tectonic plates move away from each other.