Which characteristics of tsunamis are true?

a. they cause the ocean to briefly drain away from the shore.
b. they can travel as fast as 500 miles per hour.
c. they occur a day or two after an earthquake.
d. they are measured by how far they travel.

Which choice best describes the general trend for the countries shown, for the period 2008 - 2010?

Quick using the information in the graph, one might speculate that a) w.w.i created increased job opportunities in the u.s. b) the election of president hoover in 1936 caused unemployment to decline. c) the return of soldiers following w.w.ii caused unemployment to increase in the u.s. d) the new deal programs of president roosevelt created employment opportunities in the u.s.

These facilities were organized and sponsored by churches or charities during the great depression in an effort to feed the homeless and needy.