Answer:
Feldspar-clay
Quartz- No chemical change
Olivine- Limonite
Explanation:
When chemically weathered, some of the original minerals of granite change into different minerals.
Feldspar, for example, tends to hydrate and transform into a clay mineral.
Iron-rich minerals, like olivine, turn into limonite by chemical weathering. Quartz is considerably resistant to chemical weathering, so it´s the least susceptible to the chemical change.
Originally for decades there was a separatist or national movement against the formerly Soviet Union and it's control through communism. Military endeavors by the Russian government to break up the separatist or national movement which brought about Independence for Chechnya by way of the 1996 peace agreement. An invasion by the International Islamic Brigade in 1999, which is likened to Islamic Terrorist groups like Al-Qaeda and Russia's victory in stopping such a movement, brought on the second Chechen war. The war lasted over nine years and the Russians succeeded by putting Chechnya under rule of Moscow. It is should be noted that due to the Islamic insurgency into that area, is the cause of many terrorist acts against the Russian people.
I think it would be
6+6+8+8 bc 6x8=48 if that makes sense
so the answer would be 28 m
or 12+12+4+4 bc 12x4=48
so the answer is 32 m
it really depends on how you break 48 up
have a blessed day!