自然第一次月考複習
Help
影子的方位和長度會隨著時間改變嗎?
會
影子和太陽的位置?(相同or相反)
相反
太陽高度角越大時,影子越(長/短)?
短
Unlock this slideshow and over 2 million more with Baamboozle+
Try slideshows
Your experience on this site will be improved by allowing cookies.
Allow cookies