Biology, 28.10.2020 19:10 yesseniaroman21
Many years ago engineers built a canal to control water flow along a river. At the time of building the canal, the engineers did not know that they used a rock that contained iron particles. Over time, the rocks have been exposed to a constant supply of water which has given the rocks an orange-brown color. It has formed a new compound called limonite. What type of weathering has occurred to these rocks?\
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