Low DO leads to a _________ in aquatic populations.
What is a decrease?
Reason oil consumption increased from 1960 to 1970.
What is population growth and the number of cars on the road increased?
Hydrocarbon fuels release the following atmospheric pollutants when burned..
What is CO2, NO, and VOC.
Primarily responsible for acid rain.
What is coal?
A population with a stable age distribution would have a pyramid that...
What is a rectangle or all age groups are nearly the same size?
The reason smaller particles of pollutants are leached when put into contact with water
What is smaller particles have a larger surface area per unit?
Problems with farm raised fish and plant monocultures as well...
What is increase in disease and parasites?
A decrease in the ________ ________indicates that the environment has been damaged. This metric is associated with biodiversity.
What is species richness?
Other than biomagnification and bioaccumlation what is another reason we may have it in our food?
What is we import food from countries that use DDT?