A magnet becomes weaker if it is
A. held in a hot flame.
B. dropped on a hard surface.
C. either of these
D. neither of these
Answer: C
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In theory, appropriation bills are meant to
A. Fund current programs and projects B. Avoid and curtail lobbying C. Be authorized to become law D. Change laws through constitutional amendments E. Determine policy
Answer the following statement(s) true (T) or false (F)
1. The citizens of Brunei do not pay any taxes. 2. Population change in Southeast Asia is increasingly affected by HIV/AIDS. 3. "Cultural fault lines" are local features that effect the people, governments, and economies, of the region in different ways. 4. The most westernized country in Southeast Asia is Thailand. 5. Ecotourism is on the rise in this part of the world because of the beautiful natural landscapes found here.
Which of the following plankton are the largest?
A) Macroplankton B) Phytoplankton C) Picoplankton D) Virioplankton E) Zooplankton
Which of the following is NOT a natural characteristic of the troposphere?
A) It has most of the atmospheric water vapor. B) It is the lowest layer of the atmosphere. C) It has the highest pressures in the atmosphere. D) It has the hottest temperatures in the atmosphere. E) It is the layer associated with weather.