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What impact would a flood have on the biodiversity of a community?
A flood can have both positive and negative impacts on biodiversity of a community. It can disrupt habitats, lead to loss of species, and decrease biodiversity in the short term. However, floods can also create new habitats, increase nutrient availability, and promote species diversity in the long term as ecological succession occurs.
What is biodiversity non-examples?
Biodiversity non-examples refer to situations where there is a lack of variety in species within a specific ecosystem or environment. This could include monoculture farming practices where only one type of crop is grown, leading to a decrease in overall biodiversity. Another example could be urban areas with limited green spaces and wildlife due to human development and habitat destruction. In both cases, the absence of diverse species and ecosystems highlights the importance of biodiversity for ecological balance and resilience.
Why are higher levels of biodiversity good for ecosystem stability?
The higher the biodiversity, the higher the number of species, and the lower the rate of extinction. A decrease in biodiversity means a single species will become extinct and this will have a negative impact on other organisms for all organisms in an ecosystem are connected.
How can we dreacrese biodiversity's threats?
Someways to decrease threats to biodiversity include, minimizing how many forests are cut down. By doing this we can save trees and animal habitats that play a large part to biodiversity. We can also cut back on pollution and help to stop global warming.
Why reducing biodiversity can lead to new problems?
Reducing biodiversity of a population can result in a loss of allele and reduced overall fitness, ultimately resulting in a decrease in genetic diversity. This reduced population is now vulnerable to diseases due to reduced biodiversity (e.g. Great Irish Famine).
Habitat fragmentation usually leads to what?
a decrease in biodiversity.
What may be causing the decrease in biodiversity?
Human Intervension
Which of the following is the type of cultivation followed by the Africans?
Uni Cultivation
What period of time tends to decrease as cultivation becomes more intense?
The fallow period tends to decrease as cultivation becomes more intense. Fallow is the period of time where fields are left uncropped to allow the soil to recover and restore its nutrients. In intense cultivation systems, fallow periods are often shortened or eliminated to maximize crop production.
What impact would a flood have on the biodiversity of a community?
A flood can have both positive and negative impacts on biodiversity of a community. It can disrupt habitats, lead to loss of species, and decrease biodiversity in the short term. However, floods can also create new habitats, increase nutrient availability, and promote species diversity in the long term as ecological succession occurs.
Was cash crops hard on soil?
Yes, cash crops can be hard on soil because they usually involve intensive cultivation practices that can lead to soil erosion, compaction, and depletion of nutrients. Additionally, the focus on a single crop can disrupt the natural balance of the ecosystem and decrease biodiversity, impacting the overall health of the soil.
Human activity on and around rivers has historically meant a decrease in what?
Trees and forest Aquatic biodiversity
What would A driver traveling from a coniferous region to a tundra region most likely observe?
a decrease in biodiversity.
What are the benefits of choosing sun grown coffee over other cultivation methods?
Sun grown coffee has benefits such as richer flavor profiles, higher biodiversity, and reduced environmental impact compared to other cultivation methods like shade-grown or indoor farming.
What is biodiversity non-examples?
Biodiversity non-examples refer to situations where there is a lack of variety in species within a specific ecosystem or environment. This could include monoculture farming practices where only one type of crop is grown, leading to a decrease in overall biodiversity. Another example could be urban areas with limited green spaces and wildlife due to human development and habitat destruction. In both cases, the absence of diverse species and ecosystems highlights the importance of biodiversity for ecological balance and resilience.
If the variety of species in an ecosystem decreases this is a decrease in the system's?
biodiversity
Does acid precipitation decrease biodiversity on land?
Yes, acid precipitation can decrease biodiversity on land by altering soil pH levels, which can negatively impact plant growth and survival. Additionally, acid rain can directly affect aquatic ecosystems, leading to declines in populations of species that rely on these environments.
