Volcanic activity has shaped the land in many parts of the southwestern u. S. When lava, ash, or other volcanic materials erupt repeatedly in the same area,.

The personal identification number that students need to apply for federal student aid

The ancestors of horses possessed feet with five digits. over time, with the development of grasslands, the digits fused and formed hooves. what evolutionary advantage did this transformation serve? a. it allowed them to climb rocky surfaces with ease. b. it allowed them to graze better. c. it enabled them to run faster from predators. d. it let them see clearly through the grasslands. e. it made them taller.

What is one reason students take sat subject tests