The Best Contraceptives

  It has been said that in nations seeking to reduce their population growth rate, a combination of sustainable economic development along with improved educational and socio-economic opportunities for women are the best "contraceptives" (i.e. ways to reduce a woman's total fertility rate; don't know this term? Look it up before posting). A. How does improving educational opportunities for women help reduce population growth (in those nations seeking to do so)? Cite specific scientific, demographic, socioeconomic and/or geopolitical evidence from one (1) nation that is working to reduce its population growth rate and where improving education for women has worked / is working.