I believe 38 weeks is term for twins and I was lucky to get to 38 weeks. My doctor mentioned getting to 32 weeks a lot throughout my pregnancy. I think the babies will do much better if you make it to 32 weeks so everyone breathes a little sigh of relief when you get to that point. believe 38 weeks is term for twins and I was lucky to get to 38 weeks. My doctor mentioned getting to 32 weeks a lot throughout my pregnancy. I think the babies will do much better if you make it to 32 weeks so everyone breathes a little sigh of relief when you get to that point.
Earth, our home, is the third planet from the sun. It is the only planet known to have an atmosphere containing free oxygen, oceans of liquid water on its surface, and, of course, life.
How Many People Have Ever Lived on Earth? is one of PRB's most popular articles. First published in 1995 and updated in 2002, this latest 2011 article includes data through mid-2011 and a short video explaining the estimate. (October 2011) The question of how many people have ever lived on Earth is a perennial one among information calls to PRB. One reason the question keeps coming up is that somewhere, at some time back in the 1970s, a writer made the statement that 75 percent of the people who had ever been born were alive at that moment.