Relative to its pathway around the sun, Earth's axis has a 23.5-degree angle tilt. If it weren't for that helpful tilt, seasons as we know them wouldn't exist. The skewed axis is also responsible for one of the
What causes an equinox? When are the equinoxes? Who discovered the equinoxes? Additional resources An incredible astronomical event is about to change the seasons on Earth once again. The March equinox is almost upon us, with spring about to begin in the Northern Hemisphere, and fall co...
Turbulence is a common yet complex weather phenomenon that affects aviation. Broadly speaking, it refers to irregular air movements that cause erratic changes in the altitude and/or attitude of an aircraft. Let’s take a look at the various types of turbulence, their causes, and some notable i...
It marks that moment when the sun reaches that point when it is positioned farthest north — 23.5 degrees from the celestial equator. This point on the Earth is known as the Tropic of Cancer. The word solstice literally means "sun standing still." It is derived from combining the Latin wor...
What causes the summer solstice? This infographic shows Earth during the June solstice and the December solstice. Hours of daylight and darkness for comparison. During the June solstice, the Arctic Circle receives 24 hours of daylight and but during the December solstice, the Arctic Circle receives...
What movement of the Earth causes the change of seasons? What is mass movement in geography? What types of geography are included in physical geography? At what latitude is the Coriolis force the greatest? Ocean currents in the southern hemisphere curve in which direction?
What is crystallization in the rock cycle? What geologic cycle is an earthquake in? What movement of the Earth causes the change of seasons? Which Earth systems interact with the geosphere to cause erosion? What are geological forces? How does rock turn into soil? What kind of igneous process...
On Earth, seasons are the result of Earth's orbit around the Sun and Earth's axial tilt relative to the ecliptic plane. Climate The long-term pattern of temperature and precipitation. The desert climate receives little rainfall. 3 Season Each of the four divisions of the year (spring, ...
Earth's gravity keeps the moon in orbit around the planet, and the gravitation pull of the moon pull seas near it, which causes ocean tides. Gravity also created planets, by pulling the material they're made of together. What Is Earth Made Of? Earth has four layers: crust, mantle, ...
The climate model responds to incoming star-light, changes in orbits, and atmospheric factors like the amount of CO₂. It is a relatively simple model, but it shows the changing seasons and demonstrates some of the causes and effects of climate change. ...