How does acid deposition impact aquatic environments? a. fish do not often die but they do become too full of toxins to be consumed by humans. b. aquatic environments become temporarily lifeless while new species of fish who can tolerate the acid deposition replenish the stock. c. fish that absorb the chemicals either die, become sterile or produce mutated offspring, and are too full of mercury to eat. d. aquatic environments are not directly impacted by acid deposition.

Your correct answer will be. C. fish that absorb the chemicals either die, become sterile or produce mutated offspring, and are too full of mercury to eat. Because, effects of the acid rain are most clearly seen in aquatic environments, such as streams, lakes, and marshes where it can be harmful to fish and other wildlife.

hope this helps others that come to this question.

Acid deposition impacts aquatic environments because fish that absorb the chemicals either die become sterile. Also, they produce mutated offspring and are too full of mercury to eat.

Further Explanation:

Acid rain includes all types of precipitation with acidic content with a pH value of less than 7. These types of precipitation are harmful to aquatic animals and their infrastructure. Acid rain is the result of the reaction of Sulfur dioxide and Nitrogen oxide with water molecules present in the atmosphere.

Acid deposition is referred to all kinds of precipitation, smog, fog, and mist that have acidic content in it. Deposition can be dry or wet, but in all states, it is hazardous for the environment. The deposition generally has a pH value of less than four and can have pH value as a minimum of 1.5. Sulphuric acid and Nitric acid are two components generally found in the deposition. These acids clog the gills of fish and cause chronic stress. Also, the calcium level because of the acid is lowered and therefore, they are not able to produce the egg.

Learn more:

1. Learn more about abiotic factor

2. Learn more about cellular respiration

3. Learn more about primary and secondary succession

Answer Details:

Grade: High School  

Subject: Biology

Chapter: Environmental studies

Keywords:

Sulfur oxide, nitrogen oxide, water, deposition, minimum, molecule, acid rain, smog, fog, mist, precipitation, animal, aquatic environment, pH.

ans.

gregor john mendel is known for study of inheritance in pea plants. he used garden pea plant for his study, having alternative traits for various characters. he performed cross-breeding in pea plants to check how characters are transmitted between parents to offspring, such as cross between pure tall and pure dwarf plant. mendel studied the inheritance patterns in pea plants for various generations.

thus, the correct answer includes options and f).

c. earths continental crust is thicker than its lithosphere.

because, the lithosphere is the outermost layer of the earth/ 100 km thick and is defined by its machanical properties.the lithosphere contains oceanic and continental crust that varies in age and thickness across locations and geologic time. the lithosphere is the coolest layer of the earth in terms of temperature. the term lithosphere should not be confused with the use of "geosphere" which is used to indicate all of earth systems, including the atmosphere, hydrosphere   and biosphere. the surface of the earth can be divided into the continental crust and the oceanic crust.   the continental crust is made mostly of granite while the oceanic crust is made of basalt. the average thickness of the continental crust is 25 miles and the average thickness of the oceanic crust is 5 miles.   three types of rock, igneous, sedimentary, and metamorphic, make up the surface of the earth. that's why 3 option is preferable.