Gold prospectors placed a shovel of dirt from an area suspected to contain gold into a pan or a sieve along with some water and vigorously shook the pan back and forth. this process was called:
question 3 options:

a: digging

b: hydraulic panning

c: hydraulic mining

d: panning

Which of the following resulted from trade between nomadic people of central asia and civilizations of india during the vedic age? a. the people of the vedic age died from new diseasesb. the people of the vedic age could better obtain cattle and other goodsc. the nomadic people of central asia learned about shipbuildingd. the nomadic people of central asia wrote epic poetry