This energy makes its way to the surface of the sun and is released in the form of a stream of electrically charged particles, collectively known as, the solar wind. The solar wind can blow anywhere from 250 to
【题目】1. Mount Everet because of the jet streamsWhere: Top of the planetWhat: Fat-movingjet streamsForce:10It seems pretty obvious that the highest mountain in the world is going to attractsome strong winds, but why? Red Bull X-Alps athlete Honza Rejmanek, shares hisexpertise, “Mt. ...
One of the most common GHGs, CO2, is found in the Earth’s atmosphere and, along with nitrogen, oxygen,methane, and other gases, is part of the planet’s air.CO2helps trap heaton Earth, like a greenhouse traps heat to grow tomatoes in cold climates. But too much of it can cause pro...
What causes the northern lights? The northern lights occur when electrically charged particles from the sun — mostly electrons and protons— slam into Earth's upper atmosphere at speeds of up to 45 million mph (72 million kph), but our planet's magnetic field protects us from the onslaught....
8. Earth has a big moon to stabilize its axial wobble Without theMoon, life on Earth may not be possible. Source:Deposit Photos Earth’s Moon plays a pivotal rolein stabilizing our planet’s climate and facilitating conditions conducive to life. One of its key functions is to moderate Earth...
Hurricane Kirk — Sept. 30 - present. Hurricane Kirk formed as a tropical depression in the North Atlantic between Senegal and the Caribbean. It strengthened to a tropical storm, before reaching hurricane strength on Oct. 1. On Oct. 4 it became a Category 4 hurricane with wind speeds of 14...
Wind strength/speed The lower the number, the more likely a wave will be good. At speeds below five kilometres per hour (3mph), the ocean will be great regardless of whether you're going in a direction or not. When winds are over 30km/h (20mph), it will get complicated. Even when...
These days, environmental sustainability is focused on saving the biggest resource of all: the planet. As the financial toll from climate change mounts, more businesses are taking steps to ensure their operations are environmentally sustainable and preserve resources for future generations. Economic susta...
They say that astronauts looking down on Earth gain a sense of perspective that changes them forever. They begin to understand how much we are a part of our planet, and how much it is a part of us. The astronauts are 400 kilometres off the surface of Earth, and while the top of Kubu...
Healthy oceans play a very important role in a healthy planet. 2 Overfishing (过度捕捞) has had terrible influence on many kinds of fish and other animals. Pollution has caused serious damage (破坏) in many areas. In 1982, one UN sea agreement described the “high seas”—the parts of ...