During erosion, weathered rock is moved from one place to another. Erosion can dissolve rock or can weaken it.
Scientists conduct investigations based on systematic observations, research questions, and the development of testable hypotheses.
They design experiments, collect data, and analyze it using statistical methods. Peer review and replication are important for ensuring the validity of findings.
Scientists collaborate, communicate their results, and develop theories to explain natural phenomena. The scientific method and critical thinking are central to their work.
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Answer:
The correct answer is by adding surface roughness to increase friction.
Explanation:
What are some behavioral adaptations for a porcupines?