The 2004 Thailand tsunami was an example of a(n) A. social dilemma
B. political conflict
C economic downturn
D. environmental concern

Which of the following best describes the purpose of a nation’s boundaries? a. to limit the movement of goods and people b. to make it easier for cartographers to create maps c. to make the movement of goods and people easier d. to prevent other countries from invading territory

Name the three types of population distribution

Which is the most reasonable capacity of a water pitcher. m a 2 ml b 20 ml c 2 l d 20 l