Final answer:
The correct choice is (c) you should not put any of the mentioned materials in a home compost pile because pet wastes can carry pathogens, uneaten meat can attract pests and create odors, and fatty dressings can disrupt the microbial balance necessary for composting.
Step-by-step explanation:
In home composting, you should avoid adding the following materials: animal pet wastes, uneaten meat, and left-over salads with rich fatty dressings. The correct answer is (c) you should not put any of the mentioned materials in a home compost pile. While composting is beneficial for recycling certain organic materials, there are some exceptions to what should be included.
Animal pet wastes can contain harmful pathogens that are dangerous to humans and should be kept out of compost piles. Uneaten meat can attract pests and produce unpleasant odors, as it decomposes differently than plant-based materials. Likewise, rich, fatty dressings can disrupt the composting process by creating an environment not conducive for the microorganisms that break down organic matter.
Home compost piles are great for biodegradable waste such as kitchen scraps free from meat and dairy, green waste, and certain paper products. It's important to be educated on compost-friendly materials to maintain a healthy and efficient composting system. By excluding non-suitable wastes, you ensure your compost remains a rich source of nutrients for soil enrichment.