Question

1. why might people make synthetic materials instead of using natural ones?

Explanation:

Synthetic materials are often cheaper to produce, more durable, and can be engineered to have specific properties. They may also be more readily available in large quantities compared to natural materials, which can be subject to seasonal or environmental limitations. Additionally, synthetic materials can sometimes be more consistent in quality and performance.

Answer:

People might make synthetic materials instead of using natural ones because synthetic materials can be cheaper, more durable, engineered for specific properties, more readily available in large quantities (without seasonal/environmental limitations of natural materials), and offer more consistent quality and performance.