Search Results | freshwater
Your search for "freshwater" returned 248 results
Aquarium Basics
animals.howstuffworks.com/pets/aquarium-basics.htm
Aquarium basics are the starting point to a rewarding hobby. Learn how to launch into the world of freshwater fish with a lesson in aquarium basics.
How to Choose Aquarium Equipment
animals.howstuffworks.com/pets/choosing-aquarium-equipment.htm
The best way to learn how to keep a freshwater aquarium is to learn how to choose aquarium equipment. Find an introduction to aquarium equipment here.
How Bull Sharks Work
animals.howstuffworks.com/fish/sharks/bull-shark.htm
Bull sharks are one of the deadliest of sharks in existence. Read about bull sharks and why they eat mammals like dogs.
Caspian Sea: The World's Largest Lake (Yes, You Read That Right)
science.howstuffworks.com/environmental/earth/geology/caspian-sea.htm
One of Earth's most interesting natural features, the Caspian Sea is the largest inland body of water on the planet, defying conventional classifications to be both a sea and a lake.
10 Colorful Fish to Brighten Up Your Aquarium
animals.howstuffworks.com/fish/colorful-fish.htm
Some of the most dazzling creatures in nature live underwater. When it comes to aquariums, the colorful fish we choose can light up a tank like a living lava lamp.
How Do Eels Reproduce?
animals.howstuffworks.com/marine-life/how-do-eels-reproduce.htm
It's a slippery proposition, to be sure, but bees do it, birds do it and you can bet that eels do it too. The question is, how?
The Ultimate Basic Plumbing Quiz
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Something we all tend to take for granted at home is the plumbing system. Although it is usually reliable, problems can occur. Take this quiz and see how you can repair some of the common problems.
How to Set Up an Aquarium
animals.howstuffworks.com/pets/aquarium-setup.htm
Knowing how to set up an aquarium is vital to the survival of your freshwater fish. Learn the important initial steps of how to set up an aquarium.
Saltwater Crocodile: Enormous and Dangerously Patient
animals.howstuffworks.com/reptiles/saltwater-crocodile.htm
The saltwater crocodile, Crocodylus porosus, is the largest living reptile on Earth, and it rules the waters from northern Australia to Southeast Asia. These massive reptiles are often called "salties" and can grow to incredible sizes, with large male saltwater crocodiles sometimes reaching lengths of up to 7 meters (23 feet).
Everyday Science: Water Quiz
play.howstuffworks.com/quiz/water-quiz
Water is quite arguably the most important substance on Earth. Its unique properties make it an incredibly versitile tool. Aside from fueling life, it's useful in cleaning, cooking and transportation, just to name a few things.