gas - a state of matter that does not have its own shape, matter - anything that has mass and takes up space, forms in which matter exists - physical state, physical property - a characteristic of matter that can be observed, measured, or tested,, liquid - a state of matter that takes the shape of the container it is in, solid - a state of matter that has a shape of its own, temperature - a measure of how hot or cold something is, Mass - a measure of the amount of matter in an object,

Chapter 2 Lesson 1 and 2

列印
嵌入

排行榜

快閃記憶體卡是一個開放式範本。它不會為排行榜生成分數。

視覺風格

選項

切換範本

恢復自動保存: ?