- Bliv medlem
-
Du er ikke logget ind
Log ind Opret dig
Du er ikke logget ind
Beskrivelse
It's Sports Week at Science Academy Every year the other school wins the tug-of-war competition. But Katie is determined to win. Join Katie as she tries to learn everything there is to know about pulling forces to knock her opponent off balance. Simple sentences and easy-to-understand examples make learning about forces understandable and fun.
