What are the major topics geoscientists study that impact humans?

Geoscientists study a variety of topics that significantly impact humans, including natural hazards like earthquakes, volcanoes, and tsunamis, which can threaten lives and infrastructure. They also investigate climate change and its effects on weather patterns, sea level rise, and ecosystems, influencing agriculture and water resources. Additionally, geoscientists explore mineral and energy resources, contributing to sustainable management and environmental conservation. Understanding these topics helps inform public policy and disaster preparedness, ultimately enhancing societal resilience.