5 Pts What causes the up-and-down squiggles on the seismogram show below?
a) variations in air pressure
b) ground vibrations
c) tsunami waves
d) electromagnetic pulses

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)

What is unusual about the iraq mountains ,in spite of their old age?

Which of the following scenarios is an example of a trade sanction