The snapping turtle shown above, lives in a small farm pond, where its major prey is largemouth bass. in turn, the bass primarily eat emerald minnows. this snapping turtle weighs 40 pounds. if the pond has 10 mature snapping turtles of this size, how many pounds of minnows are required to support them? [use the 10% law across each trophic level.]
a) 400
b) 4,000
c) 40,000
d) 400,000

Liquefaction was one reason the kobe wharfs were destroyed and other areas nearby. what is liquefaction? a. it is when conditions in the soil send the seismic wave out to the mountains and bounce back b. it is when conditions in the soil change to vigorous p-wave shaking when the surface waves pass by c. it referes to the fact that when an earthquake occurs wet and soft soil will vibrate more vigorously then solid rocky soil strangely in kobe some streets had very bad damage but the next street over had far less damage. what caused this? a. the waves passed through the city hit the mountains and returned back to the city. at some points the incoming and outgoing waves amplified their strength b. the mountains also had a quake and sent waves into the city c. waves hit the moutains and took longer to return

When rutherford performed his metal foil experiment, he was surprised that most of the alpha particles

Vinegar has a ph of 3, and household ammonia has a ph of 11. is the concentration of h+ greatest in the vinegar or ammonia?