(29 points) which of the following describes what dominates a traditional economy?

a) agriculture
b) government positions
c) mining
d) manufacturing
e) service jobs

i'm not sure what they mean by "traditional economy." this question is from ap human geography.

Environmental science jobs are expected to grow by how much between now and 2016? a) 5% b) 15% c) 25% d) 100%

Yo eat these free points uuppp cuz why not, right man? 30 to nom nom nym on.

Select the correct answer. what was edwin hubble's contribution to the field of astronomy? a. he discovered variable stars. b. he proved that the heliocentric model accurately described our solar system. c. he found a relationship between the period luminosity and distance of stars. d. he proved that the universe is finite. e. he discovered that the universe was expanding.