The success of the report about hurricane katrina, eye of the storm, exemplifies:

Why do you think electric energy for households is generally supplied by power plants instead of by an electric generator at home.

Trey caught a five and a half pound fish. how much did it weigh in ounces?

In 1999, the u.s. announced trade sanctions worth $116.8 million, targeting goods from france, germany, italy and denmark. the sanctions were in retaliation for a ban on u.s. hormone-treated beef by which organization?