freshwater - water found in lakes, rivers and streams, frozen freshwater - water found in glaciers an icebergs, saltwater - water found in the ocean, June 21 - The first day of summer in the northern hemisphere, overcast - word that describes when the sky is covered completely in clouds, fog - clouds that hang low in the sky that decrease visibility, snow - frozen water droplets, season - a three month period that brings certain weather patterns, December 21 - The first day of winter in the northern hemisphere, Mystery Science - The video series we are using to calculate fresh and saltwater on earth,

Friday Review

由
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？