1. Yes, if the investigation shows helpful and accurate results, Mang Marcelino will be happy. I will explain it clearly in simple terms, showing the evidence (data, pictures, or notes) and how it can help improve his livestock. Example: “Mang Marcelino, based on my findings, these feeding methods and housing improvements can help your animals grow healthier and faster.”2. Choose healthy and high-quality breeders for reproduction.Use proper feeding and nutrition for animals.Provide clean housing and regular veterinary care.Apply selective breeding to keep strong and productive traits.3. Keep records of animal health and breeding history.Avoid overbreeding to prevent weak offspring.Maintain cleanliness to prevent diseases.Learn new methods from agricultural training or seminars.