How can understanding cause-and-effect relationships help someone to understand the danger of a threat to an ecosystem? Use evidence from both articles to support your answer.

Check explanation below

Explanation:

An ecosystem can be described as a situation whereby the living organisms interact with non-living things in their immediate environment. Through this interaction, the organisms develop the ideas on how the environment works. The non- living things in the environment are regarded as abiotic factors, and they include the climatic conditions and edaphic conditions.

It should be understood that the cause-and-effect relationship help the living organisms to understand what cause some things and their effects. For example, it is understood that drought is caused by absence of rainfall or water and its effect is famine. This understanding has helped the the organisms to guide against this effect.

c. is the correct answer