Types Of Water Pollution Quiz.

The explanation for the given answer is not available as the question is incomplete and does not provide any context or information to generate an explanation.

The given answer is not a complete explanation as it simply restates the statement without providing any additional information or context. It does not explain why physical pollution includes throwing trash on the ground, ocean, sea, lake, river, etc.

The answer to the last question was false because humans are indeed a significant contributor to chemical pollution. Chemical water pollution can occur due to various human activities such as agriculture runoff, oil spills, and the release of metals from industrial sites. These activities release harmful chemicals into water bodies, causing pollution and posing a threat to aquatic life and ecosystems.

Chemical water pollutants do have something to do with humans. Human activities such as industrial processes, agriculture, and improper waste disposal can introduce chemicals into water sources, leading to pollution. These pollutants can have harmful effects on human health when consumed or when humans come into contact with contaminated water. Therefore, the statement that chemical water pollutants have nothing to do with humans is false.

Common pathogenic microbes are known to cause diseases in humans and other organisms. These microbes include bacteria, viruses, fungi, and parasites that have the ability to invade and multiply within the host's body, leading to various infectious diseases. Therefore, it is true that common pathogenic microbes cause disease.

Physical water pollution refers to the contamination of water bodies by solid materials or debris. When waste is thrown on the ground, it can easily be washed into nearby water sources by rain or runoff, leading to physical pollution. This can include items such as plastic bottles, food wrappers, cigarette butts, or any other waste that ends up in water bodies. Therefore, the statement that physical water pollution includes waste being thrown on the ground is true.

Common pathogenic microbes are living beings. Pathogenic microbes are microorganisms that can cause disease in their host. They include bacteria, viruses, fungi, and parasites, all of which are living organisms. These microbes have the ability to reproduce, respond to their environment, and carry out metabolic processes, all characteristics of living beings. Therefore, the statement "Common pathogenic microbes are nonliving beings" is false.