In converting a number with the unit of meter into kilometer we must use the conversion factor 1 km per 1000 meters.This is because in 1 kilometer there are 1000 meters and then the unit to be converted is already in meter so we need to divide it for us to convert.
Answer:
The term for the process of gathering information through images taken at a distance would be remote sensing.
rock fossils history of life
If a star is located 100 light years from earth the light will tack 100 years to reach earth I hope I helped you and good luck
