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pickupchik [31]
4 years ago
13

2-1. Point A is at elevation 2690 feet and is located 520 feet due north of point B which is at elevation 2220 feet. Point C is

at elevation 2340 feet and is located 250 feet N35°E of point B. What are the strike and dip of a unit whose upper surface was observed at each of these points?
Geography
1 answer:
meriva4 years ago
7 0

Answer:

In the given topography, point A is the northern side at a height of 2690 feet. B is at a height of 2220 feet and location C has a height of 2340 feet. A and B are separated by a horizontal distance of 520 feet, B and C are separated by a horizontal distance of 250 feet and C is located at N35°E of point B.

From the above data, we can demarcate the topography of the area. The area is inclined towards the southern side as when we move from point A to C and C to A the elevation gradually decreases.

Thus, <u>the exposed rock unit in that area dips towards the South and the strike direction of this rock is the East-west direction.</u>

Dip is defined as the angle made by a rock bed with respect to a horizontal line and strike refers to the direction of the line that is formed due to the intersection between a rock surface and a horizontal plane.

Dip and strike always perpendicular to one another.

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During the independence movements of many Latin American countries, many wealthy citizens moved back to Spain. Explain why this
USPshnik [31]

Answer:

This was a problem because the wealthy citizens of the new Latin American countries possessed much needed capital and skills to develop the new nations.

The rulers of the new nations needed these wealthy citizens to provide their capital and labor to start new development processes in agriculture, industry, infraestructure, and so on. When they moved back to Spain, these countries lost the opportunity to make use of this labor and this capital. This contributed indirectly, to the slow advancement of most Latin American nations.

6 0
3 years ago
A man leaves home. He makes (3) left turns and returns home. He is confronted by (2) masked men... Who are the masked men?
sleet_krkn [62]
If he makes 3 left turns, he will return home. The men are either burglars or his house guests<span />
7 0
3 years ago
Rivers of drainage system. option- 1 Sao Francisco 2 amazon 3 subarnarekha 4 Uruguay
guapka [62]

It is impossible to build a drainage system on the outside of the Sao Francisco river as buildings are built on the outside of the foundation.

The Subarnarekha is developing a small drainage system.

The Amazon basin is the largest drainage basin in the world.

The Urugay drainage system includes the greater part of southeastern Brazil, Paraguay, southeastern Bolivia and northern Argentina

So i would suggest putting the Amazon as it is the most common known and largest. Remember to use geographical terms!

4 0
4 years ago
In Nigeria, many women who run market stalls in urban areas use mobile phones to easily coordinate prices with each other in dif
Ksju [112]

Answer: The telecommunications can help facilitate the interaction and information transfer over large distances.

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Because telecommunication is also a key element in teamwork, allowing people to collaborate easily from wherever they are located.

6 0
3 years ago
Stephanie just redecorated her bedroom. She wants to paint her door green but needs to know the surface area of the door to see
irakobra [83]

Answer:

33,680 cm ²

Explanation:

The surface area of a door takes a cuboidal shape, so we will be determining the surface area of a cuboid by using the relation:

\mathbf{S.A  = 2(l*w)+2(1*h)+2(w*h)}

Given that;

the height of the door = 200 cm

the length of the door = 3 cm

the width of the door = 80 cm

Then; using the above formula; the Surface area  S.A of the door is as follows:

\mathbf{S.A  = 2(3*80)+2(3*200)+2(80*200)} \\ \\ \mathbf{S.A  = 2(240)+2(600)+2(16000)} \\ \\

\mathbf{S.A  = 480+1200+32000} \\ \\ \mathbf{S.A =  33,680 \ cm^2}

8 0
3 years ago
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