Scientists have changed their adoption adulthood age difference education estimation findings job journal legally nutrition privileges problematic roles study support this time traditionally upper of when adolescence ends and adoption adulthood age difference education estimation findings job journal legally nutrition privileges problematic roles study support this time traditionally upper starts. Adolescence is that difficult adoption adulthood age difference education estimation findings job journal legally nutrition privileges problematic roles study support this time traditionally upper when children develop into adults. It was adoption adulthood age difference education estimation findings job journal legally nutrition privileges problematic roles study support this time traditionally upper thought to coincide with our teenage years. However, scientists from the University of Melbourne have redefined adoption adulthood age difference education estimation findings job journal legally nutrition privileges problematic roles study support this time traditionally upper . They say it can start at the adoption adulthood age difference education estimation findings job journal legally nutrition privileges problematic roles study support this time traditionally upper of 10 and continue to the age of 24. Puberty used to occur around the age of 14, but because of improved health and adoption adulthood age difference education estimation findings job journal legally nutrition privileges problematic roles study support this time traditionally upper , puberty can now start at the age of 10, especially in the developed world. Likewise, the adoption adulthood age difference education estimation findings job journal legally nutrition privileges problematic roles study support this time traditionally upper age for when adolescence ends has been increased. This is because we stay in adoption adulthood age difference education estimation findings job journal legally nutrition privileges problematic roles study support this time traditionally upper longer, and delay responsibilities like marriage, parenthood and getting a adoption adulthood age difference education estimation findings job journal legally nutrition privileges problematic roles study support this time traditionally upper . The scientists published their adoption adulthood age difference education estimation findings job journal legally nutrition privileges problematic roles study support this time traditionally upper in the "Lancet Child and Adolescent Health" adoption adulthood age difference education estimation findings job journal legally nutrition privileges problematic roles study support this time traditionally upper . They say society needs to change laws to take into account the adoption adulthood age difference education estimation findings job journal legally nutrition privileges problematic roles study support this time traditionally upper of the research. Professor Susan Sawyer said: "Although many adult legal adoption adulthood age difference education estimation findings job journal legally nutrition privileges problematic roles study support this time traditionally upper start at age 18, the adoption adulthood age difference education estimation findings job journal legally nutrition privileges problematic roles study support this time traditionally upper of adult adoption adulthood age difference education estimation findings job journal legally nutrition privileges problematic roles study support this time traditionally upper and responsibilities generally occurs later." The researchers say youth adoption adulthood age difference education estimation findings job journal legally nutrition privileges problematic roles study support this time traditionally upper services could be extended to the age of 25. However, this could be adoption adulthood age difference education estimation findings job journal legally nutrition privileges problematic roles study support this time traditionally upper in many countries around the globe. There is a big adoption adulthood age difference education estimation findings job journal legally nutrition privileges problematic roles study support this time traditionally upper in the legal age at which nations recognize adulthood. Children adoption adulthood age difference education estimation findings job journal legally nutrition privileges problematic roles study support this time traditionally upper become adults at the age of 15 in Indonesia, Myanmar and Yemen. In Singapore, Zambia and Honduras, the age is 21.