Education Needed to Become a Meteorologist. To become a meteorologist, you need to earn an undergraduate degree in meteorology or atmospheric sciences, or a degree in mathematics, physical sciences or engineering supplemented by courses in meteorology.
The Evolution of Neanderthals. Share. MADRID, SPAINâAn analysis of 17 skulls from Sima de los Huesos in the Atapuerca Mountains of northern Spain indicates that they have distinct Neanderthal traits, including robust lower jaws, small teeth at the rear of the jaw, and thick brow ridges with a distinctive double arch.ADRID, SPAINâAn analysis of 17 skulls from Sima de los Huesos in the Atapuerca Mountains of northern Spain indicates that they have distinct Neanderthal traits, including robust lower jaws, small teeth at the rear of the jaw, and thick brow ridges with a distinctive double arch.
Protostomia (from Greek meaning mouth first) are a clade of animals. Together with the deuterostomes and other phyla, they make up the Bilateria, mostly comprising animals with bilateral symmetry and three germ layers.The major distinctions between deuterostomes and protostomes are found in embryonic development.In animals at least as complex as earthworms, the embryo forms a dent on one side, the blastopore, which deepens to become the archenteron, the first phase in the growth of the gut.ogether with the deuterostomes and other phyla, they make up the Bilateria, mostly comprising animals with bilateral symmetry and three germ layers. The major distinctions between deuterostomes and protostomes are found in embryonic development.