Which physical feature do the united states and canada share?

Sociologists found that the effects of institutionalization on infants, i.e. lack of a caring environment, will result in slower development of their mental, physical, and emotional skills. true or false? ?

Brazil trades with the united states more than it does with any other country. industrially, the private sector has made brazil one of the most advanced countries in latin america, with massive investment taking place since 1996. still, over 1 million people live in state-owned housing and millions more are covered by government operated health care. these facts show that brazil has a a) mixed economy. b) market economy. c) command economy. d) traditional economy.

(courts and civil liberties 04.04 hc) "the right of citizens of the united states, who are eighteen years of age or older, to vote shall not be denied or abridged by the united states or by any state on account of age." which of the following reflects the source and impact of this quote? (5 points) the 19th amendment protects the right to vote for all legal adults. before this amendment, voters had to not only be an adult but also serve in the armed forces and be a high school graduate before they could vote. the 26th amendment protects the right to vote for all legal adults. before this amendment, young adults could be in college or even serving the military in combat but not be eligible to choose their leaders for a few years. the 19th amendment prevents states from allowing minors to vote. before this amendment, widespread voter fraud was an issue throughout the states, as parents would vote multiple times using their children's names. the 26th amendment prevents states from allowing minors to vote. before this amendment, candidates directed their campaigns at children and teens through cartoons rather than focusing on real political issues.