I have created a blog post of rocks, at the bottom you see a picture of volcano, so we have multiple things. I try to create a blog post with three areas, Sedimentary, Metamorphic and igneous
MY self reflect is that i should have drew a volcano and in the inside its a picture of how it work.
Here is the video of my presentation
Conclusion
in conclusion rocks can be expensive an cheap, rare and common, so i hope you learned something new and enjoyed,thank you for listening to my presentation