It can be a challenge to distinguish allergic symptoms from dry eye symptoms. Treating a patient who presents with concurrent allergy and dry eye symptoms, however, can be an even greater challenge.
User: how did chinas physical geography affect the development of its early civilizationWeegy: Chinas physical geography affected the development of its early civilization, because they were not close to any other countires, so they did not know to trade with other countries or did not know any other cultures.
Chinaâs attempt to develop its western regions has had varying effects on the Westâs economic development. While massive investment has boosted the regionâs output, effectively raising the GDP in all western regions, the project failed to achieve its goal of eliminating the economic gap between Chinaâs East and West.