Iceland is one of the most active volcanic areas on the planet.

冰岛是地球上火山最活跃的地区之一。

Today, geothermal plants are mostly confined to volcanic areas, but our EV batteries are made of metals and minerals from around the world.

如今，地热发电厂大多局限于火山地区，但我们的电动汽车电池是由来自世界各地的金属和矿物制成的。

Another location, the Deccan region of India, one of the most volcanic areas during the late Cretaceous, provides more evidence.

印度的德干地区是另一个相关地点，这里是白垩纪晚期火山活动最为频繁的地区之一，这个地区提供了更多证据。

Blue and green clays are found in volcanic areas of the world. Around volcanoes, native peoples used the clays to improve their health. It seems they knew what they were doing.

世界上火山地区发现有蓝色和绿色的泥土，在火山周围，当地人使用这些泥土来促进健康，他们似乎知道自己在做什么。