Grade 8 Natural Sciences - Doc ScientiaPage279 in Grade 8 Natural Sciences Textbook and Workbook Use...

6
Grade 8 Natural Sciences Term 4: Earth and beyond

Transcript of Grade 8 Natural Sciences - Doc ScientiaPage279 in Grade 8 Natural Sciences Textbook and Workbook Use...

Page 1: Grade 8 Natural Sciences - Doc ScientiaPage279 in Grade 8 Natural Sciences Textbook and Workbook Use a flat surface, like a large tray/ hardboard, and sand. Use the sand to demonstrate

Grade8NaturalSciences

Term4:Earthandbeyond

Page 2: Grade 8 Natural Sciences - Doc ScientiaPage279 in Grade 8 Natural Sciences Textbook and Workbook Use a flat surface, like a large tray/ hardboard, and sand. Use the sand to demonstrate

BeyondthesolarsystemUniverse

Galaxies

MilkyWayGalaxy

SunCentreofoursolarsystem

Eightplanets

Dwarfplanets Asteroids Meteorites Satellites

Comets

Page 3: Grade 8 Natural Sciences - Doc ScientiaPage279 in Grade 8 Natural Sciences Textbook and Workbook Use a flat surface, like a large tray/ hardboard, and sand. Use the sand to demonstrate

BeyondthesolarsystemQuickfactsSatellitesareman-made,semi-independentcomputercontrolledsystems.2.1Galaxies

Galaxies:•sizesandshapesdiffer;•consistofgas,dustandanever-endingnumberofstars;•starsareheldtogetherbymutualgravitaOon(aQracOveforces);•isolatedfromsimilarsystemsbylargespaces.

Page 4: Grade 8 Natural Sciences - Doc ScientiaPage279 in Grade 8 Natural Sciences Textbook and Workbook Use a flat surface, like a large tray/ hardboard, and sand. Use the sand to demonstrate

Beyondthesolarsystem

2.2MilkyWayGalaxyTheMilkyWayisagalaxythatlookslikeahazybandstretchingovertheskies.OursunisoneofthestarsintheMilkyWaygalaxy.Spiral-shapedgalaxyOursunislocatedtowardstheedgeoftheMilkyWaygalaxyinoneofthespiralarms.

Page 5: Grade 8 Natural Sciences - Doc ScientiaPage279 in Grade 8 Natural Sciences Textbook and Workbook Use a flat surface, like a large tray/ hardboard, and sand. Use the sand to demonstrate

Page279inGrade8NaturalSciencesTextbookandWorkbook

Page 6: Grade 8 Natural Sciences - Doc ScientiaPage279 in Grade 8 Natural Sciences Textbook and Workbook Use a flat surface, like a large tray/ hardboard, and sand. Use the sand to demonstrate

Useaflatsurface,likealargetray/hardboard,andsand.UsethesandtodemonstratethesphericalshapeoftheMilkyWaygalaxywiththearms.UseasmallbuHontorepresentourgalaxyinoneofthearms.


HARDBOARD: PROCESSES, PROPERTIES, POTENTIALS

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INSULATING BOARD, HARDBOARD, AND OTHER · PDF fileINSULATING BOARD, HARDBOARD, AND OTHER STRUCTURAL FIBERBOARD1 ... Different products are fabricated from the basic boards. ... either

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SARDI Aquatic Sciences Facilities - Department of … · SARDI Aquatic Sciences Facilities ... Sciences is based at the South Australian ... is via graded sand filtration after which

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Thermal properties of sand and mineral flours · Vol.:(0123456789) SN Applied Sciences (2020) 2:396 | Research Article Thermalpropertiesofsandandmineralours

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Maximum Maximum Maximum Wholesale Price ... - fccc.gov.fj · Hardboard 2440x1220x3mm Sheet 11.16 12.27 Sheet 11.66 12.83 Hardboard 2440mm X 1220mm X 4mm Sheet 14.08 15.50 Sheet 14.73

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SAND, SAND ADDITIVES and SAND PROPERTİESmimoza.marmara.edu.tr/~altan.turkeli/files/cpt-2-sand_sand.pdf · SAND, SAND ADDITIVES, SAND ... optimized sand for the casting being produced.

SAND, SAND ADDITIVES and SAND PROPERTİESmimoza.marmara.edu.tr/~altan.turkeli/files/cpt-2-sand_sand.pdf · SAND, SAND ADDITIVES, SAND ... optimized sand for the casting being produced.

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Hardboard Floor Protection Installation Guide (for construction and home remodels)

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AP42 Vol I: 10.6.4 Hardboard and Fiberboard Manufacturing · PDF file10.6.4 Hardboard and Fiberboard Manufacturing ... treatment, humidification, and finishing. Phenol-formaldehyde

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Sand sand sand

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University of Lucknow, Institute of Management Sciences€¦ · University of Lucknow, Institute of Management Sciences Presents 2012 . Now sift through the sand to find the truths

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Sand Dollar Sand Filter Manual

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Elk River SD - MN IT ServicesHandke Family Center Ivan Sand Day Elk River TSElk River Summer TS Ivan Sand Middle Ivan Sand IS Ivan Sand Night Ivan Sand Summer Ivan Sand TP Ivan Sand

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From Sand to Silicon - Inteldownload.intel.com/newsroom/kits/chipmaking/pdfs/Sand-to-Silicon... · From Sand to Silicon ... Sand / Ingot Sand With about 25% ... manufactured product

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Sand: Continuous Provision Plan - East Sussex€¦ · Web viewSand: Continuous Provision Plan Available Resources Resource Enhancements Sand tray, sand pit, wet/dry sand, sand wheels,

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