Because job specialization gave city residents more leisure time, residents had more time to devote to developments such
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What can you guys tell me aboutyellow journalism and the u. s. involvement in the spanish-american war.

Use a graphing calculator to solve the equation - 3 cos t = 1 in the interval from 0 ≤ theta ≤ 2 π round to the nearest hundredth.

Volcanic irruption is most likely to be violent when a) volcanoes near to the sea b) the neck of the volcano is sealed by a plug c) the lava is viscous d) the lava reaches the surface through a fissure e) the volcano is on the ocean floor