Question
answer these two questions
in 3 sentences, explain how the valleys and mountain ranges form
sea arches and sea stacks provide evidence of weathering and erosion. in three sentences, explain the roles weathering and erosion play in creating these landforms
in 3 sentences, explain how the valleys and mountain ranges form
sea arches and sea stacks provide evidence of weathering and erosion. in three sentences, explain the roles weathering and erosion play in creating these landforms
Answers
GPT-4o mini
Valleys and mountain ranges primarily form through tectonic activity, where the Earth's crust is uplifted, folded, or fractured, resulting in various landforms. Erosion and weathering subsequently reshape these formations, carving out valleys while leaving behind the more resistant peaks of mountains. Over time, processes such as glaciation and river erosion further sculpt the landscape, leading to diverse features.
Sea arches and sea stacks are the result of the continuous action of waves against coastal rock formations, where softer rock erodes more quickly than harder rock. Weathering processes, such as freeze-thaw cycles and salt crystallization, weaken the structural integrity of the rock, facilitating erosion. As the more vulnerable sections are worn away, sea arches may collapse to form sea stacks, demonstrating the dynamic nature of coastal landscapes shaped by climatic forces.
Sea arches and sea stacks are the result of the continuous action of waves against coastal rock formations, where softer rock erodes more quickly than harder rock. Weathering processes, such as freeze-thaw cycles and salt crystallization, weaken the structural integrity of the rock, facilitating erosion. As the more vulnerable sections are worn away, sea arches may collapse to form sea stacks, demonstrating the dynamic nature of coastal landscapes shaped by climatic forces.