"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?

שמור ב:
מידע ביבליוגרפי
מחבר ראשי: Grolier Limited
פורמט: ספר
שפה:שפה לא ידועה
יצא לאור: Grolier Limited 1989
תגים: הוספת תג
אין תגיות, היה/י הראשונ/ה לתייג את הרשומה!
תיאור
סיכום: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?
ISBN:9780717225613