What are parts of the eye called? Cornea: This is the front layer of your eye. Iris: This part is typically referred to as your eye color. The iris is a muscle that controls the size of your pupil and the amount of light that enters your eye. Lens: The lens is behind the iris […]
How are rivers filled?
How are rivers filled? A river forms from water moving from a higher elevation to a lower elevation, all due to gravity. When rain falls on the land, it either seeps into the ground or becomes runoff, which flows downhill into rivers and lakes, on its journey towards the seas. Rivers eventually end up flowing […]
Which countries in the Middle East have the highest GDP?
Which countries in the Middle East have the highest GDP? Turkey is the largest economy in the Middle East followed by Iran, Saudi Arabia and UAE. Turkey has the world’s 15th largest GDP-PPP and 15th largest Nominal GDP. Which Middle Eastern countries have a high GDP per capita top 3? The Richest And Poorest Economies […]
What are the 3 largest birds in North America?
What are the 3 largest birds in North America? Largest Birds of the Americas: Land & Sea, Flight & Flightless Greater Rhea – Largest Flightless Bird in the Americas. Wandering Albatross – Largest Seabird in the Americas (and World) California and Andean Condors – Largest Flying Land Birds in the Americas. Harpy Eagle: Largest Hunting […]
Does light refract in a rainbow?
Does light refract in a rainbow? A rainbow is an optical illusion—it does not actually exist in a specific spot in the sky. Rainbows are the result of the refraction and reflection of light. Both refraction and reflection are phenomena that involve a change in a wave’s direction. What refracts white light into a rainbow? […]