How do scientists know what they do about the age and origin of the universe and earth?

أفضل جواب: c) People may exhibit characteristics of the age they feel rather than their biological age. ... الإطلاع على المزيد

أفضل جواب: taking a full  history and check medical test regularly . take medicine at time .  الإطلاع على المزيد

أفضل جواب: I got the answer from Cesium forum, and want share it with you. So, the task can be done in the same fash ... الإطلاع على المزيد

أفضل جواب: Shape of Earth is Egg Shape الإطلاع على المزيد