The volume of a cylinder of radius r is 1/4 of the volume of a rectangular box with a square base of side length x. if the cylinder and the box have equal heights, what is r in terms of x?

An ancient marble statue is moved from a rural location to a highly polluted city explain how the move might affect the statue and why you think so

Summarize the work of famous environmental scientists of the past.

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.