WAVES OF MIGRATION 1. The Negritos * first people to come to the Philippines * also called Atis or Aetas * They came across land bridges from mainland Asia about 25‚000 years ago. * Philippines then‚ was connected to Asia by land bridges which later sank below the sea * very small people‚ less than 5 feet tall * Were called "Negritos" because they had black skin‚ short kinky hair‚ thick lips‚ and black noses. * they wore little
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my chair out of his office‚ and headed for the boardwalk. The sun is setting; the ocean waves are crashing against the shore pounded with the rhythm of my beating heart. Spending the rest of my life in a wheelchair meant giving up the things I love‚ no dancing‚ no high heels‚ no hiking‚ no beach-combing. As I watched as the waves rose up‚ curled‚ then crashed; drew back into the sea. With each crash‚ the waves seemed to pull a piece of my life out to sea‚ saying‚ no more. . . no more. ... I couldn’t
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Electromagnetic waves in space See the book “Optics” by Hecht sections 3.2 and 3.3 Speed of light: EM waves travel in a vacuum with speed c = c = 299‚792‚458 ms-1 exactly They are transverse waves with (vector) E and B field orthogonal to each other‚ for this section bold indicates vector quanties. When far from the source (many wavelengths) the E and B fields are in phase The vector E x B points in the direction of motion Travelling waves can be written as E = E 0 ⋅ ei ( kx −ωt ) and B = B 0 ⋅ ei
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1.0 What Causes the Tides Tides are periodic rises and falls of large bodies of water. Tides are caused by the gravitational interaction between the earth and the moon. Tides are the cyclic rising and falling of earth’s ocean surface caused by the tidal forces of the moon and the sun acting on the earth . Tides cause changes in the depth of the sea and produce oscillating currents known as tidal streams‚ making prediction of tides important for coastal navigation. The strip of seashore
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seven different waves. The waves are in the order of how big the wavelength is and its frequency‚ from the biggest to the smallest: Radio waves‚ Micro waves‚ Infrared‚ Visible light‚ Ultra Violet‚ X-rays and Gamma rays. Each of them has their own special use in everyday life. For example‚ to turn on a TV you need to use Radio waves‚ to heat your food you use Microwaves and X-rays are used to look into people’s bodies. Some waves‚ like Radio waves can be as big as a building or waves like Gamma rays
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The coming of sound was an innovation to cinema that forever changed the way films were produced‚ viewed and performed. Sound plays many roles in the way a film is narrated and perceived by the audience. Sound‚ as defined in the Oxford Dictionary of Film Studies‚ ‘is central to the way in which a film establishes setting‚ shapes character‚ signposts its narrative‚ directs the audience’s and instils general emotional states’ (2012: 385). Sunrise: a song of two humans by F.W. Munrau was released in
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of an electronic wave packet in the unifonn field in the interelectrode space of the vacuum photodetector is investigated. It is shown that the dimensions of such a packet must be of an order or more then one micron. It is shown that such localized charges can give rise to abrupt pulses of the current in the external circuit of the photodetector. The determination ofparameters of such packet by powerful laser pulse scattered with is discussed. The motion of one-electron wave packet in the nonuniform
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Imagery and symbolism The imagery used in the first stanza draws on familiar natural objects but can also be read at another level in the light of Rossetti’s knowledge of the Bible. In the second verse‚ the focus is on artificial objects hung‚ carved and worked by human hands. Various images in this verse demonstrate an awareness of traditional Christian art‚ as well as reflecting and celebrating human creativity. A singing bird - To a ‘singing bird’ (line 1)‚ vocal expression is as natural
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Veronica McCray Lise Esch ENG 102 May 1‚ 2010 Emotions and Imagery of the Poem “Mutterings Over the Crib of a Deaf Child” "There is universality in Wright ’s work not only in subject matter but in form and technique as well"‚ these words have been said by Van den Heuvel about the poetry of James Wright. No doubts‚ he meant also the poem “Mutterings Over the Crib of a Deaf Child” by James Wright. This poem is one of poet’s impressive works in which he
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Imagery in Macbeth “Fair is foul and foul is fair.” The Witches‚ Act 1 Scene 1 I feel that this quote depicts an extremely powerful image of appearance verses reality. The witches are foul but they give fair advice. Macbeth may seem like the nation’s hero and posses all the qualities of kingship‚ but in reality he is a ruthless‚ power hungry dictator. As it is the last line of the first scene in the entire play‚ it is very powerful and sets the idea of foreshadowing events to come in the play
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