My funky wall by TUMELO MNISI https://padlet.com/216052527/3lxmcxnwu9dm Made with whimsy en-us 2017-08-18 13:02:55 UTC 2017-09-06 10:29:07 UTC hello@padlet.com home work 216052527 https://padlet.com/216052527/3lxmcxnwu9dm/wish/185050467 1 calculate gradient from trig beacon 180 in block I 10 to spot height 120 in block H 10
2 calculate the current magnetic bearing
3 distinguish between orthophoto and topographic map 
4 list 5 components of GIS ]]> 2017-09-06 10:02:34 UTC https://padlet.com/216052527/3lxmcxnwu9dm/wish/185050467