I think it is the Biospere
According to the Wikipedia, more than 75% of the worlds most active volcanoes occur on the Ring of Fire.
About 81% - 90% of the words largest earthquakes also occur on the Ring of Fire.
Answer:
They use field observation and spatial sampling. They are also into social patterns and processes. They can use archival research too.
In Ecuador, Europeans control most of the the wealth.
Answer:
because they are made of dead antibacteriol organism that are as a result of animal and plants decaying to form matter hence referred as composing layer
