While an understanding of the interactions between organisms and their environment was very important to early hunter and gatherer humans, it is even more important today because humans are having significant effects on the environmenta. trueb. false

True.

Explanation: Human activity has been affecting the environment for thousands of years, from time immemorial. Since human first walked the earth, we have been trying to modify the environment around us through agriculture, travel and eventually through urbanization and commercial networks. Human have been having significant effects on the environment In both positive and negative ways. human civilization and technology have affected our earth, altering our planet forever.

The various ways human are having significant effects on the environment bare through increasing human population, agriculture, deforestation and reforestation, pollution, and Climate change.

The increase in human population and the requirements of our growing human family place strenuous demands on our environment. Through human intervention, we have altered our ecosystem forever. However, humans also have the power to correct our mistakes and change our environment for the better.

the answer to your question is,

d. when a child was born.

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