Delicate substances are materials that are fragile and can easily be damaged or broken. Examples include glass, ceramics, and certain types of textiles. These substances often require careful handling and specific storage conditions to prevent harm. In nature, delicate substances can also refer to certain plants and flowers that are sensitive to environmental changes. For instance, orchids and lilies may wilt or lose their petals if not cared for properly. Understanding the characteristics of delicate substances helps in preserving their integrity and beauty.