Which of the following is a core issue in environmental service systems? the laws regulating environmental issues are not updated on a regular basis. the methods used to solve environmental issues lack a foundation in science and technology. the politics of government cause a gridlock in the debate and resolution of environmental issues. the damage that is done to the environment can take years to be discovered or fully understood.

Environmental Science is an interdisciplinary course covering a wide variety of topics including biology, physics, geology, ecology, chemistry, geography, astronomy, meteorology, oceanography, and engineering. The course also considers ways in which human populations affect our planet and its processes. Of special emphasis is the concept of sustainability as a means of using resources in a way that ensures they will always be around us. The unifying concepts that tie the different areas of environmental science together are as follows:

Science provides a way to learn more about the world and influences how we understand it.

Energy conversions underlie all ecological processes.  

The Earth is one interconnected system.

Humans change natural systems.

Environmental issues have a cultural and social context.

Human existence depends in part on increasing practices that will achieve sustainability

Explanation:

good one: produce hormones that plants grow.

bad one: the problem with organic matter is that while plant nutrients are needed for crop growth, they can also stimulate excessive growth of the wrong plants – mainly, algae.