I am pretty sure the best answer that I can give you is Aristotle, based on my previous knowledge of the topic. Have a great day.
Answer:
D. The youngest volcano of the track occurs at one end of the track.
Explanation:
Hotspot tracks can be described as a process in which lines of islands, atolls, and seamounts are produced as plate continues to move away from the lava stream, it carries built up volcanoes with it; as these volcanoes cool and subside.
Examples are Hawaii, Yellowstone and Iceland hotspots.
The soil layers are, in order: dirt, humus, rock. So the answer is D.
Explanation:
Wastewater can contain physical, chemical and biological pollutants. Households may produce wastewater from flush toilets, sinks, dishwashers, washing machines, bath tubs, and showers. ... After treatment at a wastewater treatment plant, treated wastewater (also called effluent) is discharged to a receiving water body.
