Asap answer if you know or correct me 1. what makes the important economic decisions in a free market economy? a. government planners b. consumers and producers < —— c. economists d. only wealthy individuals 2. which does not demonstrate the progression of important human technology? a. from fire pit to fireplace to oven b. from feather pen to typewriter to computer c. from railroad to horse drawn carriage to automobile d. from telegraph to telephone to cell phone < ——

Which group of native arkansas used northwestern arkansas as its traditional hunting grounds? osage mississippian woodland quapaw 35 points plz

Which of the following was probably the most difficult challenge facing construction of the railroad?

What is the main difference between primary and secondary sources? a. primary sources are historical documents, and secondary sources are modern-day documents. b. primary sources are derived from museums and archives, and secondary sources are created by history students and academics. c. primary sources are found in ancient places with a rich history, and secondary sources are found in historical journals and blogs. d. primary sources are created during a particular historical era, and secondary sources are created by studying primary sources.