How might building a new highway affect the cycles of matter?
Consequently, does matter move through an ecosystem in cycles?
Any nonliving matter that living things need is called a nutrient. Carbon and nitrogen are examples of nutrients. Unlike energy, matter is recycled in ecosystems. Decomposers release nutrients when they break down dead organisms.
Secondly, why do you think it is important that matter is cycled through an ecosystem? Organisms in biological ecosystems connect to one another through their need for matter as well as energy. Consequently, ecologists say that matter cycles through ecosystems. Scientists track the recycling of atoms through cycles called biogeochemical cycles.
In this regard, what is atmospheric nitrogen fixation and how does it affect organisms?
Atmospheric nitrogen fixation is the process in which lightning converts nitrogen gas in the atmosphere into usable compounds. It makes nitrogen available to organisms.
What do human processes mainly contribute to?
Human processes mainly contribute to the release of carbon dioxide into the atmosphere. What is nitrogen? Nitrogen in the form of ammonia, nitrate, and nitrite is found in the soil.