1. What are the necessary criteria for proper measurement of an epicenter location? Are there any limitations in this virtual lab that make finding the exact epicenter of an
earthquake more difficult?
2. How will knowledge of an earthquake epicenter help emergency management teams
make better earthquake response plans?

For the first I can't answer because of I don't know exactly what kind of question is that. But I'mma answer the second one.

2. An earthquake is sudden, rapid shaking of the ground caused by all 50 states, five U.S. territories in the district of Columbia are at some risk for earthquakes. When the accumulated energy grows great enough, the plates break free and emergency supply kits, training, and impleading preparedness plans.

both anaerobic and aerobic respiration use glucose (or other carbohydrates), proteins and lipids to produce atp and nadh. cell uses those energy molecules, obtained from food and   breaks them down during the chemical reactions of respiration. in anaerobic respiration, nadh is regenerated to nad+ by enzymes lactate dehydrogenase (lactate is produced, e.g. in muscle cells) or by alcohol dehydrogenase where ethanol is produced (alcohol fermentation), while in aerobic respiration, electrons from nadh are deposited in the mitochondria to regenerate nad+ (electron transport chain. anaerobic respiration produces 2 atp per molecule of glucose compared to aerobic respiration where about 38 atp molecules are produced.

any abiotic or biotic factor in an ecosystem that causes a population's size to slow or decrease is a limiting factor.