cause some animals are eatting from grass such as: alligators
There is no one specific reason that can cause the sudden death of most organisms in an ecosystem. Potential factors could include disease outbreaks, pollution events, habitat destruction, extreme weather events, or changes in ecological dynamics. The exact cause would depend on the specific context and the unique interactions and vulnerabilities within that particular ecosystem.
people would get ill and sick
I think it will be the primary consumers since they cant eat any grass?
because nothing would rot and the world would pile up with trash and old Halloween pumpkins
They can be, but generally are not. An ecosystem does not need help from outside forces to survive. If you do anything more than just look at the fishtank (such as feed, heat, or clean it), it is not an ecosystem.
the dick holer
There is no one specific reason that can cause the sudden death of most organisms in an ecosystem. Potential factors could include disease outbreaks, pollution events, habitat destruction, extreme weather events, or changes in ecological dynamics. The exact cause would depend on the specific context and the unique interactions and vulnerabilities within that particular ecosystem.
If the carrying capacity suddenly decreased, you could probably expect the amount of organisms within the ecosystem to decrease as well. (There is a decreased amount of room/resources for the organisms, causing the quantity of organisms to decrease as well.) hope that helps :)
The prey species of the river dolphin, such as fish and shrimps, would suddenly boom and dominate the ecosystem as there would be no predator keeping their populations in check. Whatever those prey species feed on would suddenly decrease as there would be more organisms feeding of it. When one species becomes extinct, it can cause other species to also become extinct. However hopefully the ecosystem returns to an equilibrium eventually. Hope this helps!
Anywhere there is an established ecosystem and you suddenly substitute salt water for fresh water or vice versa, you would have significant disruption of the ecosystem. However, the first places you would see organisms being displaced or being driven out of an area would be the estuaries, where fresh water meets salt water in swamps, river deltas and other boundary-type waters.
people would get ill and sick
What do you think might happen to acommunity if grizzy bears suddenly become extinct
Then. the other will die too
Probable many living organisms will disappear.
I think it will be the primary consumers since they cant eat any grass?
a greater chance to survive if the environmental conditions suddenly change.
because nothing would rot and the world would pile up with trash and old Halloween pumpkins