The porpuse of government it's the administrations,in all areas
Answer:
A pulley is a circular disc having groove along it's circumference.
wheel and axle is an arrangement of two co-axial cylinders with different radii in which one rotates to give the rotation to another
Answer:
b. life on earth is evolving.
Explanation:
Charles Darwin was a Naturalist. He is famous for his work on evolution. He believed that all species of an organism including human beings are developed and evolved through natural selection. Natural selection is a process where organism adapts their environment to survive and produce off-springs. Darwin believed that species evolved from a common ancestor and henceforth few characters are inherited.
I think D. Too many people live in parts of the region isolated from those resources.