Nature

Water is one of the most important substances for humans. It is said that humans can survive three weeks without food, but only three days without water. No matter where you are in the world, you...

Rain forests are located in Central and South America, Cuba and the Caribbean, Africa, India, southeast Asia and Australia. Throughout the world, the top section of the rain forest trees is called...

Society has recorded and measured rainfall for at least 500 years, but it is likely this practice goes back much further. Rain gauges are a simplistic and relatively accurate tool to measure the...

Rain forest trees can reach heights up to 150 feet. The dense top layer of these trees is known as the canopy. The rain forest canopy plays a vital role in maintaining the overall health of the...

Home to over one billion people, the continent of Africa is the only continent that stretches from the Northern to Southern temperate zones. Africa is a continent resplendent with numerous...

Flash floods are the most dangerous type of flood, killing more people each year than any other weather event. Flash floods, which are unpredictable and move with high velocity, occur when heavy...

Earthworms tend to surface in large numbers during heavy rains for several reasons, not simply because the oxygen levels in the soil changes. Earthworms need to remain moist to survive and...

Rain forests, the Earth's oldest living ecosystems, are disappearing at an alarming rate. Each second, an area the size of two football fields is destroyed. Because rain forests rejuvenate the air...

Bolivia is home to a vast array of unique and interesting plants and animals. It has grasslands, wetlands and rain forests that house endemic species, or those that cannot be found elsewhere, as...

Acid rain is caused by certain types of pollution that release carbon, sulfur dioxide and similar particles into the air. These particles mix with water vapor and give it an acidic quality that...

Looking for the right rain gauge has perhaps become a much more complicated task than a decade ago. With so many rain gauges to choose from and the number of retailers offering high quality rain...

It is estimated that 80 percent of the world's green flowering plants are in the Amazon rain forest. About 1,500 species of higher plants (ferns and conifers) and 750 types of trees can be found...

A rain gauge is a simple tool used to measure the amount of precipitation for a given area. It is simple enough that children can make one and use it while observing nature. A rain gauge is a...

It is hard to imagine cavemen tuning in to a newscast to get there Saturday morning forecast. There was a time when people had to predict how they whether was going to be simply looking up at the...

The climate of the Sahara Desert has remained quite consistent for the past 2000 years. It is the world's largest hot desert and one of the driest places on the planet. Some parts of the Sahara...

Weather comes in many different varieties, from frozen precipitation to thunderstorms. Depending on where you live in the United States, you may have the chance to experience many different and...

Tropical rain sticks are traditionally made from cactus or bamboo but you can make one at home from a heavy cardboard mailing tube and other common household items. This will make a fun science...

A barometer measures the pressure of air as it pushes against an object. The measurement used is a millibar (MB), or inches of mercury. Air pressure is affected by various weather events and...

An essential part of calculating the average rainfall is the use of a rain gauge. Rain gauges are thin, cylindrical tubes with measurement marks along the side. When rain falls, a small portion of...

Measuring rainfall amounts is done primarily with rain gauges that work in three different ways. The three major types of rain gauges are the standard gauge, tipping bucket gauge and weighing...

Knowing the average monthly rainfall for a location is helpful when you're packing for a trip or considering relocating your family. Or maybe you just want to know how much it rains in your back...

If you enjoy tracking the weather, or are trying to determine whether the rainfall in your area is sufficient to keep your petunias from being parched, you might appreciate having a rain gauge....

Purifying any dubious water source can be a very simple task as long as you follow these easy steps.

Certain signs in nature can give us indicators whenever we're hiking, camping, or just enjoying the great outdoors in general as to the disposition of the weather. Knowing that "trouble may...

Many effects of global warming are predicted to occur as the temperature of the Earth continues to rise. Many physical processes within our world are interconnected, so even a small shift in...

The effects of global warming are not restricted to higher temperatures. The higher temperatures associated with global warming lead to extreme weather events. As global warming continues to...

Rain gauges are collection devices that measure the amount of rainfall in inches, millimeters or centimeters. There are four different kinds of rain gauges including standard, optical, weighing...

The United States National Weather Service defines rain as liquid precipitation that falls down from the clouds to Earth in drops that measure 5 millimeters or more in diameter. Without rain,...

Rain is a form of precipitation in which water falls back to earth as a liquid. Precipitation that occurs in a solid form is snow or hail. There is always some water in the air, but the amount of...

Hail forms within thunderstorms. As the rain begins to fall out of the clouds a large updraft sweeps the rain high up in the cloud. The cloud is much colder up at the top which causes the...

To the naked eye, a rainy day or thunderstorm can be a beautiful event. But when you want to preserve that rain with a photograph, the result is typically an out-of-focus gray mess. There are a...

Predict the weather by yourself without a barometer just by looking and pinpointing several observations from the grass, the animals, the sky,etc. before a storm hurricane or rain comes

In an age of meteorology and cutting edge computer technology, the ancient art of weather prediction has almost completely disappeared. In a survival situation, however, it may save your life....

You don’t have to have a degree in meteorology to predict the weather. If you’ve spent a lot of time outdoors, you’ve developed a sense of what is coming by looking at the sky. A basic...

People use a combination of factors to predict rainy weather. They'll consider old wive's tales along with science to come to conclusions about when the rain will come. Instead of relying on the...

Every day millions of gallons of groundwater are used for activities that include washing, drinking and irrigating. When rain falls or snow melts, the moisture is used to recharge, or replace, the...

Strong winds can be devastating weather events. People die, and property is damaged from high winds every year. Being prepared for high winds can be the best way to prepare yourself so that you...

There probably isn't anyone that hasn't wondered how much rain has accumulated if it's been raining for several days. You could turn on the evening news, which may not be completely accurate for...