Lakes come in many varieties
The Earth has a tremendous variety of freshwater lakes, from fishing ponds to Lake Baikal in Siberia. Lake Baikal is the world's oldest, largest, and deepest freshwater lake. Nearly a mile deep and holding over 23, 000 cubic kilometers water, it would require the total volume of all the Great Lakes to fill it up if it were ever drained (NASA).
Most lakes contain fresh water, but some, especially those where water cannot escape via a river, can be classified as saline lakes. In fact, some lakes, such as the Great Salt Lake in Utah, are saltier than the oceans. Most lakes support a lot of aquatic life, but not all. The Dead Sea in the Middle East isn't called "Dead" for nothing —it is too salty for aquatic life! Lakes formed by the erosive force of ancient glaciers, such as the Great Lakes, can be thousands of feet deep. Some very large lakes may be only a few dozen feet deep—Lake Pontchartrain in Louisiana has a maximum depth of only about 15 feet.
Some of the salty lakes were formed in ancient times when they were connected to seas and when rainfall may have been heavier. These lakes have been shrinking since the last ice age. The ancient Lake Bonneville in the United States was once as big as Lake Michigan, and the Great Salt Lake was once about 14 times larger than it is now.What is the meaning of good friday catholic? What does r mean in baseball? How to make egg fried rice? How to cook hard boiled eggs? What does niece mean? What is meaning of average? What are the sanctions against russia? What does seeing a butterfly mean? What is freezing temp? What is the mean meaning? What does slp mean? How to say black in spanish? Horror movie where a doctor tricks his wife into thinking shes crazy? How to shape nails? What is the meaning of a pink flamingo? What does a dead mouse smell like? What does gaht mean? What does por favor mean? What does tiki mean? What is the meaning of keto? Tips on how to become healthy? What is the meaning of intolerance? What does gregory mean? How long does it take to become a veterinarian? How to get ozempic for weight loss? What is con man meaning? What does civic mean? What the meaning of no taxation without representation? How to encrypt email gmail? What does uwu mean from a girl? How to dance cumbia? What is the daniel fast? What is the meaning of solid in science? What does sent as sms via server mean android? how to use helper methods in rake file in rails How to replace a breaker? How to email marketing tips? How to do tricks with a supernova drone? What types trouble will split tips on a phone line cause? How to get rid of headache fast? What is stromboli? What does freaky mean? How to cook chuck steak? What is a labor union? What is the meaning of led tv? wii u usb helper how to unhide tabs What does engine knock mean? what is a distribution line helper What is the meaning of a green porch light? what is the basic difference in effector function between helper and cytotoxic t cells What does tyb mean? How to make a business facebook page? how long do you cook hamburger helper 3 cheese italian What does it mean to be codependent? What is the meaning of abysmal? What is quercetin? What does prophase tips and tricks websites? How to get rid of sweaty hands? What does it mean if your temperature is low? What pool cue tips do pros use? What is the meaning of maladaptive behavior? What are names? How to stop blood in stool? Tips for people who take a naked stroll at night? Tips on how to pass level 95 on candy crush soda? What is going on with you meaning? How to make country fried steak? What age can puppies learn tricks? What is the meaning of amiss? How to stop hiccuping? How to make your penis grow? Mario kart how to da a tricks with classic controller? What color are dany's eyes? How to do a fade? How to get spray paint off skin? What is the husband stitch? What does state of emergency mean? How to get rid of cheek fat? What is cinemark xd? How to help afghan refugees? Proffesional tips on how to keep butter and ice cold while making pie crust? How to cut and paste on mac? Funny mind tricks like what does eyes spell? How to stop watching porn? Tricks to remembering where you put things? do helper t cells still mount response when infected with hiv How to grow basil indoors? how to doctor up tuna helper tetrazzini how to aplly for city journeyman card plumbers helper in nc How to write a good resume? What does termination mean? What is a/g ratio? How to use technocare tricks? How to clean cat ears? What does lets link mean? What is the real meaning of the confederate flag? What does the snapchat emojis mean? How long does it take for meloxicam to start working? Why do indoor plants get brown tips? What fruits are good for dogs? What does conserving energy mean? What is the meaning of table of contents?