What is a common feature of amphibole asbestos fibers?

Amphibole asbestos fibers are characterized by their straight and sharp structure. This distinctive shape is a key aspect of amphibole varieties, such as amosite and crocidolite, which differ from chrysotile asbestos fibers that are known for being curly and flexible. The straight and sharp qualities of amphibole fibers are significant because they contribute to the potential health risks associated with asbestos exposure. The sharp edges can cause more severe damage to lung tissue when inhaled, leading to various respiratory diseases. Understanding the physical properties of amphibole asbestos is crucial for professionals in the field, as it influences how these fibers behave in the environment and the risks they pose to human health.