Mg is magnesium. NO3 is nitrate. This gives you magnesium nitrate as an answer.
Burrows, tracks, coprolites, nests and footprints are examples of traces that can be found in a fossil.
<span>One degree Celsius indicates the same temperature change as one </span>
I would classify it as a homogeneous mixture that you can't see different particles in with a human eye but if you look through it in a microscope I would classify it as a heterogeneous mixture because you can see the different sugars and saps.Hope this helped???