What are the characteristics of a freshwater lake?
Freshwater lakes are bodies of still, unsalted water surrounded by land. They are usually found in low lying areas and are fed from streams, rivers and runoff from the surrounding area.
How would you describe lake?
A lake is an area filled with water, localized in a basin, surrounded by land, and distinct from any river or other outlet that serves to feed or drain the lake. Lakes lie on land and are not part of the ocean, although, like the much larger oceans, they do form part of the Earth’s water cycle.
What are the characteristics of lakes and ponds?
Lakes are normally much deeper than ponds and have a larger surface area. All the water in a pond is in the photic zone, meaning ponds are shallow enough to allow sunlight to reach the bottom. This causes plants (sometimes too many) to grow at the bottom of ponds as well as on their surface.
What are 3 facts about lakes?
There are 117 million lakes on Earth, covering 3.7 percent of the continental land surface. Most lakes are relatively small – 90 million lakes are less than two football fields in size. Most lakes lie low — 85 percent are at elevations less than 1,600 feet (500 meters) above sea level.
How would you describe a deep lake?
‘Deep lakes’ range from small bodies of water in sheltered valleys to large tectonic basins like Loch Ness in Scotland. In the temperate zone, the simplest definition of a deep lake is a body of water that is deep enough, or sufficiently sheltered, to remain thermally stratified during the summer.
How do you describe the color of a lake?
There are three main categories of lake color: blue water lakes, green water lakes and brown water lakes. Lake color and clarity can measured using a Secchi disk or underwater light sensors such as a LiCor PAR sensor. The color of lakes provides important information on water quality.
How do you describe water?
water, a substance composed of the chemical elements hydrogen and oxygen and existing in gaseous, liquid, and solid states. It is one of the most plentiful and essential of compounds. A tasteless and odourless liquid at room temperature, it has the important ability to dissolve many other substances.
What is the importance of lake?
Lakes help in maintain the flow of a river. Lakes can be used for the production or development of hydel power. They moderate the climate surroundings by maintaining the aquatic ecosystem, by enhancing the natural beauty and also helps in developing tourism and provide recreation.
What are some describing words?
Adjectives as Descriptive Words
What 3 words would you use to describe the ocean?
Massive: (adjective) exceptionally large. Endless: (adjective) having or seeming to have no end or limit. Choppy: (adjective) of a sea or river having many small waves. Perilous: (adjective) full of danger or risk.
Why are lakes important list any three reasons?
Provide water for irrigation. Provide water for drinking. Help to develop hydel power. Assists in fishing.
What function can lakes play?
Uses and abuses of lakes. In today’s industrial societies, requirements for water—much of which is derived from lakes—include its use for dilution and removal of municipal and industrial wastes, for cooling purposes, for irrigation, for power generation, and for local recreation and aesthetic displays.
How do lakes stay full?
Furthermore, since many natural lakes form in low elevations, they actually receive water input, thanks to underground water, which is another plus. In a nutshell, water does seep through the ground, but after a certain limit, the ground at the bottom becomes saturated, preventing any more seepage of water.
What animal lives in a lake?
Different Animals That Live in a Lake
Many other animals are common in the lake, including fish, water snakes, herons, flamingos, otters, painted turtles, crocodiles, frogs, ducks, beavers, and aquatic salamanders. Many fish species call lakes home, including bass, trout, and perch.
How do lakes get water?
There are both natural and man-made lakes. The main way that water gets into reservoirs and man-made lakes is from the rivers and streams that were dammed to create them. Like man-made reservoirs and lakes, natural lakes may also be replenished by rivers and streams.