Matter takes up space. Matter has weight. What is matter(物質)?

作業範圍外的頁數解答 想自主練習的同學可以寫完後自己對答案複習 https://drive.google.com/drive/folders/1eXKXYK0STR_iB3mMnVyMbMN0H7VCAs2N?usp=sharing

We breathe with our lungs. How about aquatic animals?

翰林出版社製作的wordwall 進排行榜的話在名稱上加Minzu為民族國小留名吧~

內有20題，題目包含所有1-2的內容，挑戰看看吧！