Rocks, Earth Systems, and Mining Fundamentals

Apuntes

Environment: is the total set of external conditions, surroundings, and influences that affect living and non-living things, where they exist and interact, including natural resources such as air, water, soil, and plants Environmental Management: is the process of planning, organizing, and controlling human activities to reduce their impact on the environment and use natural resources responsibly. Magma: is molten rock that is still beneath the Earth's surface, containing gases and minerals. Lava: is molten rock that has reached the Earth's surface through a volcano or fissure. The Earth is divided into four main spheres, which represent different parts of the planet. These spheres are all connected and interact with each other. Atmosphere The atmosphere is the layer of air that surrounds the Earth. It is made of gases like oxygen and nitrogen. It allows living beings to breathe. It protects the Earth from harmful solar radiation. Weather events (rain, wind, clouds) happen here. In short: all the air around the Earth Hydrosphere The hydrosphere includes all the water on Earth. Oceans, seas, rivers, and lakes Ice (glaciers) Underground water Water vapor in the air In short: all wate...