Geography, asked by Danishq, 1 year ago

make a report on your field

Answers

Answered by akmalkhalid2003
3
A newly built house located in Manoa Valley surrounded by luscious and plentiful vegetation, and a spectacular overview of downtown Honolulu.Fee simple $3.5 million for this four bedroom three and a half bathroom, 2 car garage, and private gateway entry

A lot of people who read this advertisement are intrigued by the description of this house and the wonderful environment that surrounds it

By the realtor's descriptions, most people would be dying to see this spectacular sounding home.What they don't realize is that there are a lot of things that the realtor's do not acknowledge, not to mention a lot that the buyer doesn't know.People in this day and age don't have time to do the proper research on property that they wish to invest in

I went to see the newly developed land, which they are selling these houses that overlook the downtown Honolulu area.These houses are all built high up in the mountain towards the right side.It looks as if these builders took out a piece of the mountain and replaced it with a house.If they were not "in" the mountain, they were built on the slope of the mountain edging over on top stilts

Taking a good look around, there were no barriers surrounding the houses not to mention enough room for a walkway in the back.It just looked like dirt piled just as high as the house itself surrounding these houses

In Manoa, there is a lot of rainfall because it is located in a valley

This rainfall is what makes everything grow so well.By seeing this, I began to feel sorry for all of the tenants that got convinced this was a good place to live.Just standing there, I could just imagine in my mind a landslide-taking place leaving their houses in shambles and possibly killing a loved one

Geologists say that mass wasting effects everything on the earth that isn't a flat surface.Mass wasting consists of rock falls, avalanches, mudflows and landslides.If I believed that these houses were prone to land slides, lets weight the factors

According to the definition a landslide is the term generally used for a slowly to very rapidly descending mass of rock or debris.With this in mind, I must determine what type of movement can this be best classified as; it's controlling factors, and determines its type of mass wasting

Considering that these houses are located on a hillside, this would mean that gravity would move sediments very slowly downhill.I concluded that the type of movement would be a slide because a slide means that the descending mass remains relatively coherent, moving along one or more well-defined surfaces which can only be determined by a close study over a prolonged time

The controlling mass factors that helped me to categorize this site as landslide prone consist of gravity and water both of which are influential to slides.The causes all of the following: 1. Slopes are exceptionally steep.This relates to my description, "Dirt piled really high", "They took a portion of the mountain out, and replaced it with a house".2. The vertical distance between the ground and the mountain is very steep allowing debris to gain speed and momentum.The house was just as high as the mountain.If you were to climb onto the roof of the house, you would be able to jump onto the mountain.3.Water adds to debris and acts as a lubricant to slide downward.Manoa is known for it's abundant supply of rainfall.4. Abundant and loose particles are available in the course of the slide.A mountain is not a piece of land with any debris such as a pavement.There are rocks and loose dirt scattered abroad.5. There are no plants with roots to anchor the loose material on the slope.Even though this valley is heavily vegetated, there are not too many plants with roots, which could act as an anchor to this debris

To classify this type of mass wasting, I believe that it is in the category defined as a creep. This is very slow, down slope movement of soil or unconsolidated debris.This would also mean that the movement of soils and debris are less than a centimeter a year. The controlling factor would be water in soils. Because of heavy rains;( the amount of water determines the rate and type of movement), the soil in this particular area is very wet, which in turn will make the soil move downhill

Consideration of debris and creeps should be carefully taken into account because this can affect the lives of humans in the long run. Even though they cannot see the effects immediately, they are taking place. Landslides are dangerous and have killed many people in the past. It is so hard to believe that someone would build a house for a family somewhere that isn't safe


Hope it helps.

akmalkhalid2003: Please mark as brainliest
Danishq: okk
akmalkhalid2003: Thank you so much
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