Radiometric dating method. Geologists commonly used radiometric age-dating to determine the numerical age of rock and fossils based on the natural radioactive decay of certain elements, including potassium and carbon.
Ever heard that kids are naturals when it comes to learning a language? Or maybe you know someone who gets easily discouraged from attending a second language course because they say they’re too old. Whatever you might have heard about this, whether you can remember or not, I’m positive it’s related to one of the most famous linguistics debates, which has been around since the 1960s.
Meiosis is a type of cell division which occurs in gonades to produce gametes.After meiosis number of chromosomes become half.
Answer:
to treat heartburn........
Valence electrons are the electron on the outer energy level and they are important because they tell if that element is compatable
