1. Personal Experience / ObservationI once visited a beach where the shoreline was covered with plastic waste. Seeing sea creatures tangled in trash made me realize how human activities directly harm the environment. That moment made me more aware of the urgent need for proper waste management and environmental protection.2. Importance of Studying Environmental ScienceUnderstands environmental problems – helps us know the causes of climate change, pollution, and biodiversity loss.Promotes sustainable solutions – teaches ways to use resources wisely without harming future generations.Raises awareness – encourages people to take action and protect nature.Supports global cooperation – important in addressing shared challenges like global warming and deforestation.