Note
We will especially pick up the part of the third semester and the new grade.
Please try it out.
Junior high school 5 subjects monthly unlimited products
Middle School (Science) I Geology Volcano ③
File List
| File | Size | Image quality | Replay Time | Streaming | Download |
|---|---|---|---|---|---|
mp4 |
190.06MB | 4,000kbps | 約6m | possible | impossible |
Product Information
It is earth science of the first grade of science of junior high school.
Let's look at the types of igneous rocks.