there would be no snakes to eat the frogs and with more frogs their would be less grasshoppers
A decrease in the prey population
A decrease in the prey population
A decrease in the prey population
There are many contributing factors that could be the cause for a decrease in fox population. Over population, not enough food, disease, or over hunting or poaching any of these could be the reason for a decrease in the population.
decrease the number of hawks
An increase in predation pressure or a decrease in food availability are factors most likely to result in a decrease in the size of a specific population. These factors can lead to increased mortality rates and reduced reproductive success, ultimately causing the population to decline in numbers.
It is important that the population size of animals and plants to remain stable so the food chain runs fluidly. If you had a major increase or decrease of a species then that would cause drastic change to the environment. For example: given the food chain of grass, a grasshopper, a frog, a snake and a hawk if the grass population went under then the grasshopper, frog, snake and hawks population would drop because the grasshopper would eat the grass and without grass than the population would decrease along with the other. But if the frog population decreased then the grasshopper population would increase from the lack of frogs but the grass would decrease from the overpopulating grasshoppers while the snakes would decrease with the hawks. After a while though, despite the drastic over- or underpopulation, the environment would find a way to get itself stable once more.
Services like public transportation, healthcare facilities, and educational institutions are most affected by an increase or decrease in population. An increase in population can strain these services, leading to overcrowding and longer wait times, while a decrease in population can result in underutilization and potential closures of these services.
Plankton population decrease plankton making less oxygen
The predator population may also decrease due to a decrease in available food source, leading to increased competition among predators. This could result in some predators migrating to find new prey or population decline due to lack of resources. Ultimately, the predator population may be negatively impacted by a decrease in the prey population.
Removing heat energy from a cup of water would cause the temperature of the water to decrease, eventually leading to it cooling down and possibly freezing if it reaches the freezing point.
A decrease in input costs to firms in a market will result in