After learning about the hazardous effects of land pollution, Nicholas would like to do his part in reducing land pollution. What should he do?

Explanation:

after learning about the hazardous effects of land pollution, Nikolas needs to highlight the possible solution to the causes of land pollution.

Land pollution is the contamination of the land either directly or indirectly via human activities. the causes of land pollution are highlighted below

having known the effects of land pollution Nicholas would ensure the following in order to reduce the land pollution.

since you have not provided the options here i   am going to give you general overview about hormone.hormone are actually the part of endocrine system in our body and produced by the endocrine glands. the hormones act like a chemical messenger   within human body. once produce by the glands they   travel through the blood stream and reach at specific or target tissue and organs   which result in control of our body function. the hormones are specific in their work and work on only the targeted tissue or organ   . with the of hormone endocrine system regulate the heart rate , metabolism, our mood and   growth as well as the development and even the sleeping cycle etc. they actually are the messenger for body cell and organs .