West 400 200 Distance (km) o 200 400 East gamma 1000 Observed profile En TM Mini Maman 1 ИЛЈму of Wл. ЛИ / 1000 Model pr

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West 400 200 Distance (km) o 200 400 East gamma 1000 Observed profile En TM Mini Maman 1 ИЛЈму of Wл. ЛИ / 1000 Model profile ROCKA Gauss Age (Ma) km 10 12 Depth 21 3 4 5 6 7 Ø 9 To Seawater Sediments Oceanic crust Lithosphere Asthenosphere 1- Measure the distance from the spreading center to the ROCK A in each ocean and determine the age of the anomaly: East Pacific distance: _km age million years 2- Calculate the half spreading rate in km/million yeas, (show your calculations) 3- Calculate the half spreading rate in mm/year. 4- Calculate the hall spreading rate in cm/year (show your calculations) 5- Calculate the full spreading rate in cm/year (show your calculations For the toolbar press ALTF10/PGI O ALTFN+F10 (Mac