Green algae contain the same photosynthetic pigments found in
a. plants
b. animals
c. amoebas
d. fungi

The correct option is A. Plants.

Explanation:

Pigments are a group of molecules that have the property of capture energy in the form of photons. Each pigment has the capacity to absorb some wavelengths and reflect others. The wavelength reflected is the one that gives the color to the tissue in which the pigment is present. In case of chlorophylls they reflects green wavelength and absorb blue and red wavelengths. So, if a tisuue contains clorophyll, it will has green colour. Because of that plants and green algae, has green colour.  

sulfur dioxide

explanation: acid rain is caused by a chemical reaction that begins when compounds like sulfur dioxide and nitrogen oxides are released into the air. these substances can rise very high into the atmosphere, where they mix and react with water, oxygen, and other chemicals to form more acidic pollutants, known as acid rain.

answer: national resource conservation services

national resource conservation services is the us. based approach that provides technical and financial assistance for natural resource management. nrcs society in conservation of resources by involving in activities like farmland protection, flood prevention, watershed protection, urban conservation, conserves economic and environmental conditions. it conducts soil surveys and implements the policy of natural resources management on the society.