Answer:
The underground water and its drinking can affect health very badly. As underground water came from a septic tank, dysentery can easily be caused.
Explanation:
Underground waters can have a bad influence on plants also, and every living thing. As the water goes from the septic tank to well, toxins can be released and poison the water.
the author's purpose and what genre it is
Academic texts are formal, based on facts and evidence and always contain citations. Non-academic texts, on the other hand, are writings that are informal and dedicated to a lay audience. They are usually on general topics and use casual or colloquial language, and may contain the writer's personal opinions.
Conventions are not an evaluative tool for a writer to use during the revision process.