Polluted water can cause a decrease in animal population. This is possible if the pollutant is toxic and harms creatures in the water or those that drink the water.
Swimming in polluted waters can be dangerous as it can expose you to harmful bacteria, parasites, and other contaminants that can cause infections and illnesses. It's important to be cautious and avoid swimming in polluted waters to protect your health.
A decrease in the birth rate will cause a decrease in population over time.
A low birth rate and environmental hazards are two things that can cause a population to decrease.
A low Birth Rate and environmental hazards are two things that can cause a population to decrease.
The organism in question is likely a type of algae, specifically a cyanobacteria. They are single-celled autotrophs that have a cell wall, and when present in large quantities in polluted waters, they can cause harmful algal blooms due to their rapid growth and proliferation.
an increase in the spider population
The shrimp population will increase which will cause an increase in the squid population.
Water pollution.
it is an environmental factor that causes a population to decrease.
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.
It depends what it is polluted with.
A sudden decrease in the butterfly population would cause a corresponding decrease in the chameleon population since they no longer have enough food.