"Questions Kids Ask About How Thing Work (Questions Kids Ask, 22)"
How many people can a ferris wheel carry? How does a camera work? Do computers have memories? How does a lightbulb work? What are microwaves? What makes a rocket go straight up? How far can you see with a telescope? How does toothpaste get in the tube?
Saved in:
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | Undetermined |
| Published: |
Grolier Limited
1989
|
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Be the first to leave a comment!