All of the following are negative effects caused by the construction of the aswan high dam except a. fewer chemical fertilizers are used b. thousands of families have been forced to relocate c. the nile river delta ecosystem has been damaged d. silt is no longer carried down river

Aging populations can be a problem for developed countries because a) there are fewer younger workers coming into the workforce. b) most older workers demand top-level pay and full benefits. c) many older people are skilled in manufacturing, not technology. d) younger workers cannot find jobs when older people work longer.

Which portuguese explorer discovered brazil

What was the codename of the international coalition formed to seek removal of iraqi troops from kuwait?