Free Essays on The Beaches Are Moving

The North Carolina barrier islands are a major part of the North Carolina coast. Here, the only constant is change. Dunes get blown around, beaches shrink and grow, and islands move landward. The recreational beach is like the â€Å"tip of an iceberg† stretching from the first dunes to an ocean depth of about 30 feet. That’s about one mile out to sea. The weather plays a huge role in the way sand gets moved and distributed. In fair weather the net movement of sand is onshore. Underwater sandbars work their way up the incline towards the recreational beach and sand is deposited there. In stormy weather the net movement of sand is offshore. Battering waves erode sand and bring it out to sea, flattening the beach. Sand cliffs and beach scarps are a sure sign of erosion. This beach/storm response is a mechanism for survival. â€Å"A way to bend without breaking,† said host and geologist Orrin H. Pilkey. Ocean waves strike the beach at an angle. This is called long shore movement. The net flow of sand by the long shore movement in North Carolina is north to south and it transports about 100,000 cubic yards of sand per year. This plays a vital role in shaping the barrier islands. Inlets are waterways that separate barrier islands and are important for the storage and transport of sand. Tides capture the long shore current sands and store them in two web-shaped deltas: The flood delta on the sound side, and the ebb delta on the ocean side. These deltas are constantly shifting. 15,000 years ago glaciers were beginning to melt and the sea-level rose. Before this there were maritime forests that extended forty miles out to the continental shelf. As the sea level rose islands formed and as sea level rose more the islands began rolling over themselves to keep up with the receding mainland. Barrier islands still do this today, that is how sound dwelling oyster shells thousands of years old are found on the ocean side of i... Free Essays on The Beaches Are Moving Free Essays on The Beaches Are Moving The North Carolina barrier islands are a major part of the North Carolina coast. Here, the only constant is change. Dunes get blown around, beaches shrink and grow, and islands move landward. The recreational beach is like the â€Å"tip of an iceberg† stretching from the first dunes to an ocean depth of about 30 feet. That’s about one mile out to sea. The weather plays a huge role in the way sand gets moved and distributed. In fair weather the net movement of sand is onshore. Underwater sandbars work their way up the incline towards the recreational beach and sand is deposited there. In stormy weather the net movement of sand is offshore. Battering waves erode sand and bring it out to sea, flattening the beach. Sand cliffs and beach scarps are a sure sign of erosion. This beach/storm response is a mechanism for survival. â€Å"A way to bend without breaking,† said host and geologist Orrin H. Pilkey. Ocean waves strike the beach at an angle. This is called long shore movement. The net flow of sand by the long shore movement in North Carolina is north to south and it transports about 100,000 cubic yards of sand per year. This plays a vital role in shaping the barrier islands. Inlets are waterways that separate barrier islands and are important for the storage and transport of sand. Tides capture the long shore current sands and store them in two web-shaped deltas: The flood delta on the sound side, and the ebb delta on the ocean side. These deltas are constantly shifting. 15,000 years ago glaciers were beginning to melt and the sea-level rose. Before this there were maritime forests that extended forty miles out to the continental shelf. As the sea level rose islands formed and as sea level rose more the islands began rolling over themselves to keep up with the receding mainland. Barrier islands still do this today, that is how sound dwelling oyster shells thousands of years old are found on the ocean side of i...

How to Stress Syllables in English

How to Stress Syllables in English Words are made up of letters and those letters create syllable sounds.  You can recognize a syllable by remembering that each one contains a vowel sound.  For example, in the word computer,  there are three syllables: com /  pu  /  ter. The word  bike, however, has only one syllable. A single syllable may contain as little as just one letter, or as many as five: idea - i / de / a (three syllables) cough - cough (one syllable) In words that have more than one syllable, one syllable will be stressed. In English, there are a number of word syllable stress patterns. Counting Syllables You can check how many syllables a word has by putting your hand under your chin and saying a word. Each time your chin moves to make a vowel sound, count a syllable. For example, the word difficult  moves your chin three times. Therefore, difficult is three syllables. Exercise Count the number of syllables in each of these words. Answers are below. housejacketglassesencyclopediaemployerinformationtroublemaker  thought  happyincoherent Answers 1 (house)2 (ja / ket)2 (gla / sses)6 (en / cy / clo / pe / di / a)3 (em / ploy / er)4 (in / for / ma / tion)4 (trou / ble /ma / ker)1 (thought)2 (ha / ppy)4 (in / co / her / ent) Word Syllable Stress In multi-syllable words, the stress falls on one of the syllables. The other syllables tend to be spoken quickly. This leads to sounds that are not clear (muted) on unstressed syllables. In order to improve your pronunciation, focus on pronouncing the stressed syllable clearly. However, dont be afraid to mute (not say clearly) the other unstressed vowels. For example: Listen  to these specific examples. Notice where the syllables are stressed: PersonNELTOtallyInDUstrialToMAtoFanTAstic One Syllable - Stressed All one-syllable words have the stress on the one syllable. The intonation should go down.   Listen  to the general pattern. EATDRINKSIGNWELL Two-Syllable First Syllable Stressed Listen  to the general pattern and these specific examples: GIantPICtureHEAting Second Syllable Stressed Listen  to the general pattern and these specific examples: toDAYaHEADaLLOW Three-Syllable First Syllable Stressed Listen  to the general pattern and these specific examples: ENergyOperateORganize Second Syllable Stressed Listen  to the general pattern and these specific examples: meMORialaSSUMPtioncaNAdian Third Syllable Stressed Listen  to the general pattern and these specific examples: employEEjapanESEvoluntEER Four-Syllable Second Syllable Stressed Listen  to the general pattern and these specific examples: psyCHOLogyeVAporatecerTIficate Third Syllable Stressed Listen  to the general pattern and these specific examples: poliTIcianindiVIdualrepuTAtion Double Vowel Sounds Its not the number of letters that make up a syllable, rather it is the number of single vowel sounds. Sometimes, a number of vowels combine to make just a single sound. For example: tree 1 sound goal 1 sound because 1 sound Common Double Vowel Sounds Its important to learn spelling patterns for these sounds. Here are some of the most common: ay - (diphthong EI sound)  play, say, may au - (long A sound) fault, launch, haunt augh - (long A sound) caught, taught, daughter augh - (short A sound as in cat) laugh ee - (long EE sound) tree, see, three ea - (long EE sound) each, peach, teach ea - (short E sound) dead, head, health ea - (long EE sound) break, steak, great eu - (long U sound) deuce, sleuth ei - (diphthong EI sound) beil, eight, weigh ey - (diphthong EI sound) they, grey eigh - (diphthong EI sound) eight, freight eigh - (long EE sound) seize eigh - (diphthong AI sound) height ie - (long EE sound) thief, pice ie - (long I sound) die, tie oo - (long U sound) moo, boo oo - (short U sound) book, foot oa - (long O sound) boat, moat oe - (long O sound) hoe, Joe oi - (diphthong OY sound) soil, toil ou - (long O sound) soul, your ou - (short U sound) tough, rough ue - (long U sound) cue, muse ui - (long U sound) fruit, juice Schwa for Unstressed Syllables Unstressed syllables keep the correct sound, but are muted. Sometimes, unstressed vowels become a  schwa sound  - like a soft uh sound. Listen  to these specific examples: LittleRepeatTomato At other times, the vowel is pronounced but not stressed. Listen  to these specific examples: IndustrialNoisily Generally speaking, stressed syllables retain a clear vowel sound, while unstressed syllables tend to soften towards a schwa-like sound.