Spain and France are home to some of the most famous pictographs.
Ancient paintings located in caves in many parts of the world are known as pictographs. Other similar pieces of work are the petroglyphs. Archeologists differentiae both in that the petroglyphs are rock carvings or etchings, meanwhile, pictographs are rock painting. Many caves with these inscriptions can be found in places such as France and Spain. Historians and archeologists considered that early humans did these paintings approximately 30,000 years ago.
Egypt is surrounded by desert and at that time it was a difficult task to establish strong trade ties with other nations as it was difficult to travel to the place, making the trading relationships not so strong to serve for a long period of time.
The United States didn't want to stay behind, so it increased funding for its own space program in order to be more productive and launch more satellites.<span />
