English Senior High almost 10 yearsago Physics is the scientific study of forces such as heat, light, and sound, and the way they affect objects. 訳してください！ Waiting for Answers Answers: 0
English Senior High almost 10 yearsago Were it not for the twin forces of curiosity and discontent,man would still be living in caves and bush shelters. この訳がわかりません！ Unresolved Answers: 1
