Science is the systematic study of the natural world through observation, experimentation, and analysis. It seeks to understand how the universe works by uncovering patterns, establishing facts, and formulating laws and theories. Science relies on evidence, logic, and skepticism to build reliable knowledge about phenomena in the physical, biological, and social realms.
Key features of science include:
- Empiricism: Science relies on observations and experiments to gather data.
- Curiosity and Inquiry: It seeks to answer questions about the world and solve problems.
- Reproducibility: Scientific findings should be consistent and verifiable by others.
- Falsifiability: Scientific claims must be testable and able to be disproven.
- The Scientific Method: This structured process involves:
- Asking a question.
- Conducting background research.
- Forming a hypothesis (a testable prediction).
- Designing and performing experiments.
- Analyzing data and drawing conclusions.
- Sharing results for review and further investigation.
Science encompasses various disciplines, including:
- Physical sciences (e.g., physics, chemistry, astronomy).
- Life sciences (e.g., biology, ecology).
- Earth sciences (e.g., geology, meteorology).
- Social sciences (e.g., psychology, sociology).
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