Select all the following that apply
what are things richard nixon did in an attempt to reduce the economic downturn?
a. he placed the united states onto the silver standard.
b. he deregulated the entire petroleum industry.
c. he issued two sets of price and wage controls.
d. he pulled the united states off the gold standard.

The french and the dutch establish colonies in north america to, a. establish sugar plantations. b. spread catholicism to the native americans. c. extract gold and silver from the aztec empire. d. trade with native americans for furs.

Nwhich situations is the principle of cross-cutting relationships useful in determining relative age? check all that apply. a fault breaks through sedimentary layers. sedimentary layers form and then are tilted. igneous rock forms between sedimentary layers. sedimentary layers form over millions of years in a lake bottom. lava flows form on top of one another from several eruptions over time.

Siberia has experienced many environmental problems because of