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Grasslands
Also called greenswards, grasslands are areas where vegetation is dominated by grass. However, sedge, rush and other non-woody plants can also be found. Grasslands naturally occur on all continents excluding Antarctica.
1,776 Questions
What is it in the night mountain in the morning a meadow?
In the night, the mountain is covered in darkness and shadows, giving way to meadows and valleys filled with sunlight in the morning. The transition from the dark mountain to the bright meadow symbolizes the cycle of night turning into day, and the contrast between different landscapes.
Does a prairie dog live in the African grasslands?
Prairie Dogs do not natively live in Australia; however, the conditions are similar enough for them to live there.
How did the Blackland Prairie get its name?
A grassland is a biome having predominantly grasses, and some woody shrubs, instead of trees and forests. This may be due to soil conditions, low rainfall, or other factors.
Grasslands include the prairies, the steppes, the savanna, and grassy swamps. Animal life can be very different in the grasslands than in forests and jungles.
Why do grasslands not have big trees?
Trees require more consistent water than grass. Sometimes you will see a tree in a desert - if it has a water source underground to pull from. In grasslands you will see trees congregate near water sources - again more consistent water.
Why are prairies developed grasslands?
Because of the amount of soil and the depth of it, wheat is grown there. And also because the temperature is such perfect conditions for the wheat...
What is the difference between a temperate forest and a grassland?
A temperate forest is characterized by a dense growth of trees that shed their leaves annually, while a grassland is dominated by grasses and other non-woody plants. Additionally, temperate forests typically receive more precipitation compared to grasslands, which have a drier climate.
What is the tropical grassland with scattered trees?
If you are trying to ask why grasslands have few trees this is my paragraph on it.
Grasslands do not have many large trees for multiple reasons first of all there is a low moisture level in grasslands for trees to grow, but if a river or stream runs through a grassland trees may grow around it. Also there are no warm times in grasslands it goes from hot right to cold, there is little to no time where trees can grow in a warm climate there. Another reason is that grazing of animals prevents trees and shrubs to grow because they are either trampled or eaten by the animals grazing there. One more way is that if a grassland has a fire it will burn the trees that grew and kill and trees that are trying to sprout.
How many main Grasslands are there in the world?
Grasslands occur on all continents except Antarctica. African Savannah, tall American Grasslands and South American Grasslands and North Western European Grassland. Seasonally flooded grasslands occur in Florida, Paraguay, Argentina and Brazil. Deliberately flooded grasslands are known as Water Meadows.
What is one detritivore in the grassland?
A detritivore is an organism or creature that breaks down dead animal and plant waste or material then release it into the ecosystem as nutrients and energy. On the African savanna there are bacteria, termites and fungi that act as detritivores.
What are some carnivore adaptations in the grasslands?
Some carnivore adaptations in grasslands include keen eyesight for spotting prey from a distance, sharp teeth for killing and tearing flesh, and powerful legs for chasing and catching fast-moving prey. Additionally, carnivores in grasslands may have camouflaged fur patterns to help them blend in with their surroundings during a hunt.
What kinds of mushrooms live in temperate grasslands?
Some common mushrooms found in temperate grasslands are meadow mushrooms (Agaricus campestris), fairy ring mushrooms (Marasmius oreades), and horse mushrooms (Agaricus arvensis). These mushrooms thrive in the open grassy areas and are often edible. However, caution should always be taken when foraging for wild mushrooms as some species can be toxic.
What are some examples on cooperation and competition between and among species in grassland?
You are mean!
What are abiotic factors in the savanna?
The biotic factors of a tropical savanna includes vegetation that is dominated by different types of tall grasses with some shrubs and trees. The animals tend to be bigger than in the jungles.
The abiotic factors of the tropical savanna include frequent fires from seasonal lightning, seasonal rainfall, times of drought and times of great rains, high temperatures, and a compact soil.
What they mean
Abiotic factors are chemical and physical factors of the environment like climate and soil type - 'non biology'
- Solar energy input is affected by season, cloud cover and changes in the Earth's orbit.
- Light is important for plants for photosynthesis, for seed germination and for the behaviour of animals like reproduction time
- Climate are rainfall, wind and high temperature
- Topography are the surface of the land like height of mountains, the positions of the slopes that affect drainage and the behaviour of organism
- Oxygen availability
- Edaphic is connected with the soil like the pH of the soil, mineral salt of soil, the soil texture for example sandy soils are well drained and dry out quickly in hot weather but are never water logged in wet weather. Clay soils don't drain and restrain water in hot weather but are waterlogged in wet weather. The edaphic factors affect the plant distribution
- Pollution in the air, water land
- Catastrophes are like earth quakes that disrupt the conditions
Biotic factors are things done by organisms like predation and competition - 'living'
- Competition like for food, habitat and mates can be either interspecific (between species) or intraspefic (within species)
- Mutualism is the relation between partners
- Grazing, predation, parasitism is the relationship between 2 species where one benefit from the other
Biotic factors are density dependent which describes the factors that affect the size of the population relative to the area of the land. The bigger the population the greater the competition for food, habitat due to less land.
Example- poor weather can reduce the number of animals that can have a nock on affect for predators. If the pH on the soil fails then it can affect the bacteria living there and the rate of decomposition will change
What are Hawks adaptation in grassland?
Some species are plains specialists, like Krider's red tailed hawk, and the prairie falcon.
Which type of flora and fauna are found in the velds grassland?
In the veld grassland, not only herds of cattle, sheep and goats are kept but also various crops such as maize, wheat, millets are grown. Maize, however is the chief cash crop. The wool of the sheep has led to the use of woolen based industry in the veld grassland.
What role did grass play in conserving the soil of the prairies?
Grass on the prairies had deep root systems that helped hold the soil in place, preventing erosion caused by wind and water. The dense network of roots also helped to improve soil structure and increase water infiltration, which reduced runoff and loss of soil nutrients. Overall, the grass on the prairies played a significant role in conserving the soil and maintaining the ecosystem's health.
Why prairies is called the breadbasket of the world?
Grassland is termed as "BREAD BASKET" of the world.
It is because it consist of mainly grasses of various sizes & kinds. Also most of cereal crops like corn, oats etc while few herb & shurbs are produced in this area.
Why do leopards live in grasslands?
because all of the lions prey are there and there are places to roam around to hunt
