Dr. Kistler is interested in learning about the long-term effects of ipad use in early childhood. She selects 100 5-year-old children and monitors them over the next 15 years. Dr. Kistler is conducting which type of study

(you will get brainliest if you answer right)both the national and global economy has been impacted by georgia's growth. atlanta played a major role in georgia's tourism growth just before the start of the 21st century. which explanation best supports this argument? major technology companies moved to atlanta because of cheaper tax rates.atlanta hosted the 1996 olympics, attracting interest from people around the world.the coca-cola museum was built in atlanta, the world's most popular tourist attraction.new amusement parks were built in atlanta, with the biggest roller coasters in the world.