What is the name of the part of the eye that holds the iris? How are the eyes positioned in the frog's head in comparison to the positioning of persons eyes? Human eyes are positioned on the sides of the nose, 1/3 of the way down the face. The frogs are positioned on the top 1/3 - enabling them to look out of the water without comiâ¦ng all the way out.
The Northern Lights are actually the result of collisions between gaseous particles in the Earth's atmosphere with charged particles released from the sun's atmosphere. Variations in colour are due to the type of gas particles that are colliding.he lights are known as 'Aurora borealis' in the north and 'Aurora australis' in the south. Scientists have learned that in most instances northern and southern auroras are mirror-like images that occur at the same time, with similar shapes and colors.
Northern lights (Aurora Borealis). Northern lights, mostly called aurora, are the fluttering lights that can be observed in the sky over the northernmost parts of the world.A similar light is located over the southernmost parts of the world; it is called southern lights.Together the northern-and southern lights are called polar lights. The Latin word for northern lights, Aurora Borealis, was first used in the early seventeenth century.Aurora was the goddess of dawn, i.e. red light of dawn, in ancient Roman mythology and Borealis means northerly.he Latin word for southern lights is Aurora Australis, the southerly light of dawn. Even the Northern Saami (Lappish) word for auroras, guovsahas, is related to the light of dawn. On the following pages you will be told, hopefully in a not too complicated way, about auroras.