Comprehensive study of GED science covering fundamental concepts and advanced applications.
Earth is made up of several systems that constantly interact: the atmosphere (air), hydrosphere (water), geosphere (land), and biosphere (life). These systems work together, affecting weather, climate, and life on Earth.
Water moves between the ocean, land, and atmosphere through processes like evaporation, condensation, and precipitation.
Human activities, like burning fossil fuels, add greenhouse gases to the atmosphere. These gases trap heat, warming the planet and changing weather patterns.
Changes in Earth's systems can affect everything—from sea levels to food supply and animal habitats.
Understanding Earth’s systems helps us prepare for natural hazards, protect the environment, and respond to climate change.
Melting glaciers raising sea levels and affecting coastal cities.
Planting trees to absorb carbon dioxide and slow climate change.
Earth’s systems interact to shape weather, climate, and life, and human actions can change these systems.