StudentShare
Contact Us
Sign In / Sign Up for FREE
Search
Go to advanced search...

The Occurrence of Tides - Assignment Example

Cite this document
Summary
In the paper “The Occurrence of Tides” the author discusses the rise and fall in the height of the seat relative to the height of the land. It may seem miraculous that these changes in tides happen, but they can actually be predicted using scientific data…
Download full paper File format: .doc, available for editing
GRAB THE BEST PAPER93.2% of users find it useful
The Occurrence of Tides
Read Text Preview

Extract of sample "The Occurrence of Tides"

Download file to see previous pages

The ability to accurately predict tides has a variety of important implications, including coastal navigation. (Wikipedia, 2008). Because tides have such important implications, it is important and useful to examine the processes by which changing tides occur. There are two high tides and two low tides every day, with about "12 hours and 25 minutes between the two high tides." (Cooley, 2002). The exact time the high tide occurs depends on the relative location of the moon to earth. The distance between the earth and the moon is a crucial factor in determining tides and tidal range.

Two words that are helpful to understand in examining the distance between the earth and moon are "perigee" and "apogee." When the moon is at perigee or its closest to the earth, the tidal range is increased. When the moon is at apogee or its farthest distance from the earth, this range is decreased. (Whipple, 2007 & Wikipedia, 2008). The reason that the distance of the earth from the moon has such a profound effect on the tidal range is because of gravitational pull. Although the mass of the moon is much less than the mass of the earth, the moon still pulls the earth towards it by means of its gravity.

This gravitational pull causes two bulges in the surface of the ocean on opposite sides of the earth, and the spinning of the earth on its axis creates tides as the bulges change location. (Frances, 2005). Because water is always in motion and isn't stuck to the earth, water on the earth is most affected by the moon's gravitational pull. On the side of the earth that is near the moon, water is pulled toward the moon, but on the other side of the earth, there is also a bulge of water. This is because the earth as a whole is being pulled toward the moon by the side that is close to the moon but the water on the other side of the earth is not.

(Cooley, 2002).One type of tide is called a spring tide. A spring tide refers to the occurrence of the greatest range in a tide's low and high. In other words, during this tide, there will be the greatest distance between how high the water gets and how low the water gets. This happens when there is a syzygy. Syzygy refers to the lining up of the sun, earth, and moon. (Wikipedia, 2008). The reason that the tidal range is greatest during a spring tide is that the gravitational pull of the sun and moon combine to produce the highest highs and lowest lows of the bulging water.

(Cooley, 2002). It is also interesting to note that Spring tides occur around the time of new and full moons. (Wikipedia, 2008). When there is a new moon, the moon is in between the sun and the earth. When there is a full moon, theThe Proxigean Spring Tide is an especially high tidal range that occurs once about every one and a half years. It happens when the moon is new and is at proxies. Proxies refer to when the moon is at its closest perigee to Earth. (Cooley, 2002).The opposite of a spring tide is a neap tide.

A neap tide refers to the occurrence of the smallest range in a tide's low and high. 

...Download file to see next pages Read More
Cite this document
  • APA
  • MLA
  • CHICAGO
(The Occurrence of Tides Assignment Example | Topics and Well Written Essays - 750 words, n.d.)
The Occurrence of Tides Assignment Example | Topics and Well Written Essays - 750 words. https://studentshare.org/geography/1519915-tides
(The Occurrence of Tides Assignment Example | Topics and Well Written Essays - 750 Words)
The Occurrence of Tides Assignment Example | Topics and Well Written Essays - 750 Words. https://studentshare.org/geography/1519915-tides.
“The Occurrence of Tides Assignment Example | Topics and Well Written Essays - 750 Words”. https://studentshare.org/geography/1519915-tides.
  • Cited: 0 times

CHECK THESE SAMPLES OF The Occurrence of Tides

Adverse Occurrence Root Cause Analysis

It seeks to uncover if there are other smaller problems linked to the occurrence of the main one.... It additionally includes detailing the nature, the degree, the locations, and the timings of the occurrence.... This system software gives guidelines to expose the root causes of operations problems, enabling their Adverse occurrence Root Cause Analysis Adverse occurrence Root Cause Analysis Root cause analysis (RCA) is a set of problem solving methods designed to identify the root causes of problems, aiming to address, correct and eliminate them, rather than merely handling the obvious symptoms (Andersen & Fagerhaug, 2006)....
2 Pages (500 words) Essay

Oceanographt- Chapter 11

Through this chapter, I have learnt how sun and moon despite being miles away from the planet earth, their varied gravitational pulls contribute immensely to The Occurrence of Tides.... For illustration, the moon's Key Words: Gravitational Pull/Force, Planet Earth, Moon, Sun, Tide, Rotation, Oceanographt- Chapter 11 Undeniably, this is an informative chapter whose content comprise of causes, formation and nature of tides.... Besides, tides' magnitudes vary considerably due to the sun and moon placement in relation to the position of the planet earth....
2 Pages (500 words) Essay

Climate Change: Man-Made or Natural Occurrence

This paper aims at discussing whether climate change is a natural occurrence or resulting of human activities.... However, when you look at these occurrences and their frequency of occurrence you will notice that if in any case they were the sole causes of climate change, then climate change would not have been the big global problem that everybody is currently concerned of....
8 Pages (2000 words) Research Paper

Behavior Modification Issues

I tried to explore one of the undesirable behaviors in me, that is, the habit of itching my head while interacting with my classmates or when the teacher asks questions or while I am presenting a seminar to my class.... My close friends have invited my attention to this problem… I found out that this habit of mine usually comes to fore e during class period engagements....
5 Pages (1250 words) Essay

The Occurrence of Fires

These are mitigation measures meant to reduce the occurrence of a disaster and reduce the effects in case of an emergency.... This essay discusses the arena of the senior games where fires are a common occurrence in any event.... The essay analyses the recovery phase of debriefing which took place after the fire was cleared and seriously injured person taken to hospital for further treatment....
1 Pages (250 words) Essay

Business simulation

egative BinomialThis is a discrete distribution with a lower limit bounding at 0 and it generates the entire trial numbers x, to arrive at k or failures with a constant probability (p) of occurrence.... The method for stimulating timing variations and divergent numbers in whichever process that involves machines, anything or people is provided for by statistical distributions....
2 Pages (500 words) Essay

Implications of Flooding on York

In 1982, the occurrence of flooding as a result of the River Ouse saw the destruction of up to 19,000 hectares of land.... he occurrence of flooding has had an impact on the agricultural sector.... The author of the "Implications of Flooding on York" paper states that the disaster management effectiveness that the UK has bears it better than harm....
6 Pages (1500 words) Term Paper

The Occurrences of the San Francisco Earthquake

The rationale of this research is to uncover the occurrence, causes, and effects of the earthquakes as well as the earthquake disaster and preparedness process to reduce the incidents, causes and effects of the earthquakes disasters.... The research results or findings were then used providing a generalized conclusion after analyzing the occurrence, causes and the effects of the earthquakes (Parsons & Stein, 2014)....
10 Pages (2500 words) Research Paper
sponsored ads
We use cookies to create the best experience for you. Keep on browsing if you are OK with that, or find out how to manage cookies.
Contact Us