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CogniGuide

Weathering Concept Map for Earth Science Students

See how physical and chemical weathering break rocks down, including the agents and examples for each. Turn your own textbook pages or slides into a map with CogniGuide.

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CogniGuide at a glance

What you get
Interactive mind maps of the main ideas and how they connect. Free: overview maps (detailed maps on your first 3 creations). Plus: detailed maps with supporting concepts.
Exports
Your first PDF or PNG export is free; Plus exports anytime.
Price
Free plan: 5 creations a week, up to 3 a day. Plus: $9.99/month or $99.90/year (USD; local prices at checkout).
Sign-up
A free account is required before you create anything (Google or email). No credit card.
What you can upload
PDF, Word (.docx), PowerPoint (.pptx), plain text or Markdown, and images (PNG, JPG, WebP, GIF), or type a topic. One file per creation on the free plan; several at once on Plus.

How it compares: vs Knowt · vs Quizlet · vs NotebookLM · vs Mapify

Build Your Own Weathering Map

Start from your class notes, a textbook chapter or a single topic, and get an editable map in minutes.

Built From Your Material

Upload a PDF, Word file, PowerPoint or text notes, and the AI extracts the weathering topics for you.

Clear Process Structure

Branches separate physical and chemical weathering, so each agent and its effects stay easy to compare.

Quiz and Flashcards

Turn the finished map into a quiz, or make flashcards from the same notes for quick revision.

How to Make a Weathering Map

Three steps take you from your notes to a map you can study and share.

  1. 1

    Add Your Notes

    Upload your weathering notes or chapter file, or type the topic into the box.

  2. 2

    AI Builds the Map

    The AI organizes weathering into physical and chemical branches with agents and examples.

  3. 3

    Study and Quiz Yourself

    Expand any branch, edit the text, export a PNG or PDF, or turn the map into a quiz.

Weathering Concept Map Basics

A weathering concept map shows how rock is broken down at or near Earth's surface. Weathering is divided into physical weathering, which breaks rock into smaller pieces without changing its chemistry, and chemical weathering, which changes the minerals in the rock. Both are driven by agents such as water, ice, plants, air and temperature change.

  • Physical weathering: mechanical breakdown by freezing, abrasion, and pressure release
  • Chemical weathering: dissolution, oxidation, hydrolysis and carbonation
  • Biological weathering: breakdown caused by roots, lichens and burrowing animals
  • Agents of weathering: water, ice, wind, temperature change and living things
  • Results: sediment, soil formation and landform change

Use the map to revise each weathering type, its agent and a real example. To build a personalized version from your own notes, try CogniGuide.

Weathering Map Questions

Answers about weathering and how to make a map of it.

What is the difference between physical and chemical weathering?

Physical weathering breaks rock into smaller pieces without changing its minerals. Chemical weathering alters the minerals through reactions such as oxidation or dissolution, often with water or acid.

What is frost wedging?

Frost wedging is a form of physical weathering. Water enters cracks in rock, freezes and expands, which widens the cracks until pieces break off.

Which file types can I use to make a weathering map?

You can upload a PDF, Word (DOCX) or PowerPoint (PPTX) file, a text or Markdown file, or an image. You can also type the topic directly.

Can I turn my weathering map into a quiz?

Yes. Once the map is built, you can convert it into a quiz to test yourself. The free plan includes 5 creations a week.