Time zones are roughly based on lines of longitude, which are straight lines shown on maps that run from north to south. certain time zone boundaries, like the one shown here, do not follow a longitudinal line exactly. Which of the following are advantages to making the time zone boundary as shown on the map?​

Were the first to arrive in nowth america. asian french

In the diagram, δgef and δhef are congruent. what is the value of x?

Which of the following was not an effect of bolsa familia and the program to erradicate child labor (peti)? a. child labor was eliminated in brazil. b. 40 million families were lifted out of the lowest income level. c. the average years of schooling increased. d. more children began to graduate from high school.