Which of the following is NOT a characteristic of weathering and erosion?

a
caused by the pull of gravity
b
occurs only with water
c
caused by burrowing animals
d
occurs naturally

What is the reason for the “scramble for africa”?

Astate's representation in the u.s. senate is based on a) equal representation. b) the state's population. c) the state's electoral votes. d) the size of their major cities.this independent regulatory agency was created in 1974 to oversee and regulate the financing of political campaigns in the united states. a) warren cthis independent regulatory agency was created in 1974 to oversee and regulate the financing of political campaigns in the united states. a) warren commission (wc) b) federal election commission (fec) c) equal opportunity commission (eoc) d) securities and exchange commission (sec)

In which horizon of soil profile is prevent material usually found