Why would the axe have been an important development? It could be used for cutting wood. It was useful for throwing at animals. It could be used for farming. It could be used for fighting surrounding tribes.

The different forms of a gene for a given trait are called .

What are the three stages of volcanic activity? a. active, magma, lava c. extinct, eruption, explosive b. eruption, quiet, explosive d. active, dormant, extinct

Which group of college students is typically offered scholarship? a. freshmen, sophomores, and juniors. b. biology, english, and engineering majors. c. hard workers, part-time students, and out of state students. d. first time freshmen, current students, and transfer students.