1.in part a what happened to the rate of increase along line a from time 0 to time 8
2. in part a what happened to the rate of increase along line b from time 0 to time 8?

Analyze and evaluate the motivation and the rationale behind western expansion through the louisiana purchase that took hold in the united states at the start of the 19th century (long essay question)

Compare and contrast the environmental consequences of reliance on coal with reliance on petroleum.

Pleas give me brief explanation about deterministic model in advanced hydrology