Imagine there is a volcanic island arc on the surface the lithosohere above the area where the descendinv plate reaches a deoth of 100km. approximately how far north of the trench are islands located? show your work.

In a world that produces enough food for every human, why is the distribution of food consumption and production so unequal? in a few sentences, explain why production and consumption of food is lower in the least-development countries (ldcs).

If a population is growing quickly in a small area then what must increase as well

Me answer as many as you can what percentage more of water is used to provide us with electricity versus for irrigation? do we use more freshwater in our homes or to provide us with electricity?