0
Humans have impacted on koalas in a number of ways. * habitat loss through felling of trees and bushland, and creating new housing developments * danger from cars - as habitat is reduced, koalas are forced to wander further afield to find the right eucalyptus tree for their food source * introduction of foxes has proven to be a threat to koalas when they are on the ground and between trees * humans have allowed domestic pets such as dogs and cats to run wild, posing a threat to koalas
What else can I help you with?
Describe the natural carbon cycle and how humans have altered it?
The natural carbon cycle involves the movement of carbon among the atmosphere, oceans, soil, and living organisms through processes like photosynthesis, respiration, decomposition, and ocean absorption. Plants absorb carbon dioxide during photosynthesis, while animals release it through respiration. Humans have significantly altered this cycle by burning fossil fuels, deforestation, and industrial activities, leading to increased carbon dioxide levels in the atmosphere. This disruption contributes to climate change and global warming, as excess carbon dioxide traps heat in the atmosphere.
How long does carbon remain in some stages of the cycle?
because
What are some example of fast pathway of carbon cycle in nature?
fossil fuels
Where in the carbon cycle does CO2 get released into the atmosphere?
There are some ways. It is happening mostly by Respiration.
Do donkeys get their periods?
Donkeys do not have menstrual periods like humans. Instead, female donkeys (jennies) experience an estrous cycle, which is a reproductive cycle that includes heat or estrus periods. During estrus, they may exhibit signs of receptiveness to mating, but they do not shed the uterine lining as humans do. This cycle typically lasts about 21 days, with the heat period occurring for a few days within that cycle.
What has Altered the Carbon Cycle?
people farting
What is the carbon cycle and what are some factors that contribute to the carbon cycle?
The carbon cycle is the process of animals and humans emitting carbon that the plants absorb and turn into oxygen for the animals and humans to breathe. Some factors that contribute to it are plants, animals, humans, vehicles, and factories.
How are the humans altering the carbon cycle?
Exhaling
What is carbon-oxygen cycyle?
The carbon cycle: The process of which carbon moves and transitions throughout its journey. Carbon is one of an animal's waste products, which plants consume, and humans eat, in a cycle.
What is carbon oxygen cycyle?
The carbon cycle: The process of which carbon moves and transitions throughout its journey. Carbon is one of an animal's waste products, which plants consume, and humans eat, in a cycle.
What is the meaning of Oxygen-carbon dioxide cycle?
It is a cycle on how carbon dioxide is transformed into oxygen for animals and humans and other living things to breathe.
How might deforestation affect the carbon cycle and humans?
Deforestation means the trees release their carbon dioxide and are no longer able to remove that greenhouse gas from the atmosphere. This means that the carbon cycle is unbalanced, contributing to global warming, which, of course, is how it affects humans.
How do humans fit in the oxygen-carbon dioxide cycle?
Humans breathe in oxygen and exhale carbon dioxide as part of the respiratory process. This exchange of gases helps maintain the balance of oxygen and carbon dioxide in the atmosphere. Additionally, humans play a role in the carbon cycle through activities such as burning fossil fuels and deforestation, which can contribute to an imbalance in the carbon dioxide levels.
Humans breathing is a factor that causes an imbalance in the carbon cycle?
No, this is not true. Human breathing is part of the carbon cycle. We breathe it in, (and we take it in by eating and drinking) and we breathe it out.
What other humans activity is loading the carbon cycle?
the burning of fossil fuels
How are the carbon and nitrogen cycles connected?
The carbon cycle and nitrogen cycle are related due to both plants and mammals using them. Plants take both carbon and nitrogen in and convert them to sugars and proteins that humans eat when eating the plants.
How will the level of carbon in the atmosphere change if humans do nothing to reduce their impact on the carbon cycle?
If humans continue to do nothing to reduce their impact on the carbon cycle, the level of carbon in the atmosphere will continue to increase. This will lead to a rise in global temperatures, resulting in more severe climate change impacts such as extreme weather events, sea-level rise, and loss of biodiversity.
