The distribution of living things on the globe provides information about the past histories of both living things and the surface of the Earth. This evidence is consistent not just with the evolution of life, but also with the movement of continental plates around the world-otherwise known as plate tectonics.
<span>A level 2 ultrasound is a detailed ultrasound that goes over the fetal anatomy. This ultrasound is preformed around 20 weeks gestation, and checks for any abnormalities. This ultrasound is ordered for every patient, it is a normal part of prenatal care. It is important that this ultrasound is preformed in the instance that there is an abnormality so the doctor and patient can plan accordingly.</span>
it needs 40 feet for the carpet.
hope this helps
Scientists interpret the fossil of Ichthyostega through Comparative Embryology which states that:it has been observed that a very young human embryo look very similar with young embryos of other vertebrates in their structure and appearance.
Example: the young human ambryo look very similar with young embryos of birds, frogs,fish and reptiles.This show that,at certain stage of their development all these embryos had fish like features with gill slits and a vascular system,also they posses a simple heart with a single blood circulation.
They are classified as living because there dead
