When winter skies turn gray, and the air thickens with chill, life becomes harder for the feathered ones. Food is scarcer, and handouts from us humans can make a difference to them. Take just a few minutes to create a place for the birds to hang out on a frosty day. Once you've got your feeder hung, check out a bird identification book from the library to learn the names of your grateful guests.
An aquarium is a watery world in miniature. It can be as complicated as you want or just a simple and safe place to keep a beautiful and patient pet. If you're new to fish keeping, you should start with the basics, but even beginners can have a terrific aquarium. Both beta fish (also known as Siamese fighting fish or bettas) and goldfish are good for first-timers. They're attractive and not so demanding of a special environment in order to thrive.
It's time to break out the pans of soapy water for a wet and wonderful outside Bubble Party. You can buy bubble solution, but it's cheaper to make your own. Take a cup of water, 2 tablespoons of light corn syrup, 4 tablespoons of dishwashing liquid, and mix them together gently. Do not mix it so much that it foams.
Pour it into a shallow pan, or seal it tightly to use later. You can either use store-bought bubble wands, or you can twist wire or pipe cleaners into shapes to catch the film. Make sure you keep your hands nice and wet to keep the bubbles from popping, and don't let the little ones drink the bubble mix.
"Will you walk into my parlor?" said the spider
to the fly;
"'Tis the prettiest little parlor that ever you did
The way into my parlor is up a winding stair,
And I have many curious things to show when you
--Mary Howitt's classic poem, The Spider and the Fly
From this spider's dread invitation to the silly fly to J.R.R. Tolkien's mammoth spider-being Shelob, these eight-legged wonders have developed a nasty reputation. But spiders are a part of nature and have many fine qualities.
Have you ever been in a place where there were lots of buildings but no trees? New housing developments or parts of a city that have been neglected for a long time may not have the shady spots and fresh air that trees give. As trees breathe, they let out oxygen that humans and animals need to survive. Their roots hold the ground together, making sure the soil doesn't blow away in the wind. When a tree dies naturally in the forest, its wood becomes a home for insects and a cafeteria for the hungry birds who eat those insects. Trees provide so many good things for the Earth.
Whether it's filled with mossy rocks and ferns or sands and cactus, a terrarium is an amazingly fun way to learn more about nature. With a terrarium in your room, something of the outdoors can always be inside.
Terrariums that feature plants (not animals!) lock water inside to keep the soil moist. When the plants transpire, they let out water vapor. When the soil gets warm, it lets out water vapor. All this vapor collects against the top and falls back as rain.
Sometimes, it seems like everybody goes hiking and camping in the great outdoors in the sticky, sweltering summertime. Those are the days when the bugs are at their worst, and the heat alone can leave you panting on the side of the trail before an hour is done. For an easier time of it, grab your gear in the spring or fall. Cooler days and mostly bug-free trails make for great hiking adventures, whether by the ocean or in the mountains. November 17 is Take a Hike Day, but any day is a good day to hike.
Rocks come in all shapes and sizes, but what kind are they? You can’t ask them, but sometimes, if you know how to listen, they’ll tell you anyway.
The shape and size of a rock doesn’t tell you much about what it’s made of.
Big rocks break into smaller rocks all the time. But there are other things to look for that can give you their I.D.
How does rain happen? Long ago the Ashanti people believed that Anansi, the Spider, brought the rains that would put out fires in the jungle. In old Britain, the legendary Green Man was supposed to have rainmaking powers, and Zeus brought the rains for the ancient Greeks.
Today, we know that when warm, wet air rises into the sky and cools off, its water condenses out of the clouds as rain. Rain and snow can also happen when a batch of warm air meets a batch of cool air. The two kinds of air usually do not mix. The warm air is less dense than the cool air and will slide right over it. As the warm air goes higher, it cools off, and the moisture separates or condenses out of the cooled air and falls as a slow, steady rain.
Our rivers, lakes, and beaches are beautiful, but are they safe? Every day, the toxic runoff from parking lots, busy roads and quiet subdivisions makes its way into our streams and oceans. Even the oil burning off from cars on the roads gets washed into the groundwater and streams by way of the storm drain every time it rains.
The more houses we build, the more pollution we will add to our environment. Every time we lay down a new parking lot or piece of roadway, there is an impact on our environment.