The sensory nerve receptors in the ear that respond to vibrations are classified as

/the trachea, commonly known as the windpipe

b. the carbon cycle ensures living things have a source of hydrogen

climate change and pollution

affects the water bodies: excessive use of fertilizers causes eutrophication. the fertilizers which are used on plants affect the quality of land on which it is used, further causing erosion of soil. the fertilizers used on plants contain harmful chemical fumes which affect the environment.