How does distance from the epicenter of an earthquake change the earthquake's effects?
a. the strongest effects are at the epicenter.
b. the strongest effects are felt furthest from the epicenter.
c. the strongest effects are felt in a line extending north and south from the epicenter.
d. the strongest effects are in a ring surrounding the epicenter with a radius of several miles.
m!

For the strategies below, decide whether they are best described as demand-side solutions or supply-side solutions to meeting human needs for fresh water. remember that a demand-side solution reduces demand for fresh water, whereas a supply-side solution increases the supply of fresh water. (a) damming a river to create a reservoir (b) desalinating seawater (c) a nation invading a neighboring country to access their rivers (d) raising water prices for consumers and businesses (e) providing tax breaks for companies that use less water (f) replacing inefficient irrigation with more-efficient drip irrigation to grow crops (g) requiring low-flow showerheads in all new homes