I think you forgot to give the options along with the question. i am answering the question based on my knowledge and research. "Panama's sole control over the Panama Canal" is <span>one of the main factors attributed to Panama's booming economy. I hope that this is the answer that has come to your help.</span>
The movement of tectonic plates causes a variety of geological changes, the most obvious of which would be earthquakes. These plates are pretty big, and when they scrape along the top of the earth, they can cause quite the seismological tremors.
Also, they can generate either trenches or mountain ranges along faults (the cracks between two plates).
Hope that helped =)
Most of the population of the world is concentrated on the continental margins, or more specifically, along the coastlines. This is due to multiple factors, some of which are:
- Climate;
The climate in the coastal regions is usually much more pleasant that the climate deeper into the mainland, so naturally the people preferred to live where it is more pleasant.
- Arable land;
In close proximity to the coastline there's usually nice fertile soil, so it is very suitable for production of food, thus managing to sustain yourself.
- Economy;
The coastal regions, in lots of cases, are well suited for building ports, and that makes them excellent places from where trade can take place, so it strengthens the economy of these places.
Answer:
<em>See explanation</em>
Explanation:
Given
Represent the vertical angle with 
The question has incomplete details because the length of the ladder is not given; neither is the distance between the ladder and the wall given.
<em>See attachment for illustration</em>
So, this solution will be based on assumptions.
Represent
- The height from ground to the top of the ladder with y
- The length of the ladder with L
- The distance between the ladder and the wall with x
Carla could solve for y in any of the following ways:
1. Tan formula
In this case:
Multiply both sides by y
Divide both sides by tan
This can be used if the distance (x) between the ladder and the wall is known.
Assume x = 15
2. Cosine formula
In this case:
Multiply both sides by L
This can be used if the length (L) of the ladder is known.
Assume L = 15
Economic geography is the study of the location, distribution and spatial organization of economic activities across the world. It represents a traditional subfield of the discipline of geography. However, many economists have also approached the field in ways more typical of the discipline of economics
thanx heyaaa
