The condition that influences the development of plants into distinctive forms is climatic conditions. Climatic conditions refer to the prevailing weather patterns, including temperature, humidity, precipitation, and sunlight. These factors play a crucial role in determining the growth, morphology, and adaptation of plants. Different climates create different environmental conditions that affect the plants` ability to survive and reproduce. Plants have evolved diverse forms, such as long roots, thick stems, or waxy leaves, to cope with specific climatic conditions. For example, desert plants have adapted to survive in arid climates by having deep root systems to reach water sources underground. Understanding the impact of climatic conditions is important in studying plant biodiversity, agriculture, and ecological patterns.