Which evolved during the paleozoic era?
a. earth’s first land plants
b. the first humans
c. bacteria that could produce oxygen
d. saber-toothed cats

Based on the trends shown in this chart, which of the following predictions best tell about the u.s. population in 2020? (3 points) i. more than half of the u.s. population will live near an interstate highway. ii. less than one-quarter of the u.s. population will live in urban areas. iii. more than half of the u.s. population will live in suburban areas. i only iii only i and iii only ii and iii only i, ii, and iii

What development led the soviet union to establish the warsaw pact? the soviets gained control over satellite countries. west germany joined nato. the allied powers grew weaker. the berlin wall was erected between east and west germ

What message do all of the assigned readings most convey? o a. that the war was widely contested by americans o b. that the authors are tortured by memories of the war o c. that children should not be a part of war o d. that the authors value their experience as a part of personal growth bm