What is the average rainfall in freshwater biomes




















Except for freshwater biomes in the polar regions of the Earth, most of these biomes generally experience moderate climates with significant rainfall, as they encompass areas that support large bodies of water like ponds, lakes, rivers and streams, as well as salt-free wetlands or marshy areas. The water plays a significant role in the biome's climate.

The average temperatures in these biomes differ based on geographic location and the seasons of the year, but temperatures generally range from 35 degrees Fahrenheit in the winter to 75 degrees F in the summer. Freshwater biomes cover nearly a fifth of the Earth and contain nearly 80 percent of the world's freshwater sources.

Weather refers to changing daily atmospheric conditions, while climate refers to the average weather conditions over a period, usually a year. Average temperatures in a freshwater biome in the summer range from 65 to 75 degrees F, and from 35 to 45 degrees F in the winter.

The location of the freshwater biome determines its average climate. The Florida Everglades -- for example and the world's largest freshwater biome -- can receive up to 60 inches of rain per year in its wet season: the summer. Winters are predominately dry and cool. Freshwater biomes typically develop around small ponds, creeks, rivers, lakes, marshes and wetlands. Marine biomes often mistakenly get included in the freshwater biome, but they don't belong in them because they contain salty sea water.

Like in the Florida Everglades, many freshwater biomes meet marine biomes in areas called estuaries, where salt and fresh water merge. Some wetlands go through seasonal changes.

These wetlands would be dry during drought seasons, mostly summer and winter, and wet during seasons of heavy rainfall, like fall and spring. Wetlands change depending on the weather in their locations.

Some wetlands go through much longer stages, often over several years. These areas support plants and animals that have adapted to living in a watery environment.

Soggy Surroundings: The reason that wetlands are wet varies. Since most wetlands are located in low-lying areas, rain and runoff help to keep them saturated. And along the coast, the tides keep many other wetlands saturated.

Wetlands provide many societal benefits: food and habitat for fish and wildlife, including threatened and endangered species; water quality improvement; flood storage; shoreline erosion control; economically beneficial natural products for human use; and opportunities for recreation, education, and research Figure 28 …. When a wetland is able to capture this water before it enters creeks, streams or rivers, it functions like a natural filter.

First, wetland plants slow the flow of water from the surrounding land. By trapping nutrient and sediment pollution, wetlands send cleaner water downstream.

Wetlands can improve water quality by removing pollutants from surface waters. Three pollutant removal processes provided by wetlands are particularly important: sediment trapping, nutrient removal and chemical detoxification. The roots of wetland plants can then bind the accumulated sediments.

Groundwater Systems Groundwater can reach the surface at springs and wetlands. Springs form where a fractures or b cave systems intersect the land surface. For example, groundwater can be artificially recharged by redirecting water across the land surface through canals, infiltration basins, or ponds; adding irrigation furrows or sprinkler systems; or simply injecting water directly into the subsurface through injection wells.

Surface water is any body of water above ground, including streams, rivers, lakes, wetlands, reservoirs, and creeks. The ocean, despite being saltwater, is also considered surface water. Common names for wetlands include marshes, estuaries, mangroves, mudflats, mires, ponds, fens, swamps, deltas, coral reefs, billabongs, lagoons, shallow seas, bogs, lakes, and floodplains, to name just a few!

Wetlands typically have three general characteristics: soggy soils, water-loving plants and water. Scientists call these: hydric soils, hydrophytic vegetation, and wetland hydrology. Despite all the government legislation, policies, and programs, wetlands will not be protected if the regulations are not enforced. Perhaps the best way to protect wetlands is to educate the public of their benefits. If the public does not recognize the benefits of wetland preservation, wetlands will not be preserved.

Wetlands are considered valuable because they clean the water, recharge water supplies, reduce flood risks, and provide fish and wildlife habitat. In addition, wetlands provide recreational opportunities, aesthetic benefits, sites for research and education, and commercial fishery benefits. Some of these services, or functions, include protecting and improving water quality, providing fish and wildlife habitats, storing floodwaters and maintaining surface water flow during dry periods.

These valuable functions are the result of the unique natural characteristics of wetlands. Human activities cause wetland degradation and loss by changing water quality, quantity, and flow rates; increasing pollutant inputs; and changing species composition as a result of disturbance and the introduction of nonnative species. Threats to wetlands.

Sadly, wetlands are threatened by many human activities. Water pollution in wetlands. When pollutants like chemicals get into wetlands, animals and plants that live there are killed. Q: What is the average rainfall for freshwater biomes? Write your answer Related questions. What is the average yearly rainfall for freshwater biomes? What is the average rainfall in freshwater biome's? Threats to a freshwater biome?

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