Human beings are responsible for the conservation of environment. Justify the statement in brief

Human activities play an important role in the conservation of the environment. This statement is absolutely correct. As we know humans can either conserve the environment or degrade it. The environment is completely dependent on human activities which have hampered the natural condition of our environment. Due to deforestation, our forest is being polluted, due to the discharge of soil and liquid waste. Air pollution, land pollution, water pollution are created by human activities.

answer; i believe the correct answer is (anemia);

oxygen +1 most likely