Any changes can cause issues with the ecosystem and the organisms living in it. Everything has a perfect balance and when this gets off, it can be difficult for the things around it to adjust.
biogeochemical cycles
Yes they do
The dead organic matter are an example of nutrient cycle and can sometimes be buried under sediment, rendering the carbon unavailable to living organisms.
seasonal behavior
Decomposers
Biotic things cannot live without abiotic things. Abiotic means it is a non-living thing in the environment, such as air, water, wind and soil. Biotic means that it's a living body, part of an ecosystem, such as fish, or humans.
is the biogeochemical cycle in which carbon cycles through earth's ecosystems.
biogeochemical cycles
I'm not 100% sure, but my guess would be in order to maintain balance in the ecosystem the nutrients must be cycled throughout. In order for all organisms to survive they need each other, which means there must be some sort of cycle in order for the organisms to interact. The Carbon, Water, and Nitrogen cycle are very good examples of important cycles within ecosystems.
energy
carbon cycle and the water cycle
Intertidal organisms are organisms that are most affected by lunar cycles.
explain how nitrogen cycles through the land and ocean ecosystems
Yes
The abc's of ecology are abiotic, biotic, cycles and change.
The dead organic matter are an example of nutrient cycle and can sometimes be buried under sediment, rendering the carbon unavailable to living organisms.
The three most important cycles in ecosystems are made of the materials water, carbon and nitrogen. As a result of these three cycles, the ecosystem is able to dispose of waste and recycle elements back into nature.