Useful satellite data concerning sea ice began in late 1978 with the launch of NASA's Scanning Multichannel Microwave Radiometer (SMMR) satellite.
I believe it is called <span>intrusive igneous.
Hope this helps,
♥<em>A.W.E.<u>S.W.A.N.</u></em>♥</span>
I think it's called oceanic, which I found on Quizlet
https://quizlet.com/12851610/geo-200-test-1-flash-cards/
You can take a look and see if it makes sense.