Pocket Experiments Science Lab — ASO

发行商 MIZOU, CO., LTD. AppTrack Ninja。

Grains tell how magma cooled

Twenty-six rooms. Not a workbook — a bench in each one. You set the parts out yourself, turn the knobs, and measure with the instruments. • Hang as many weights as you like anywhere along a balance beam, and even it up • Drag molecules onto the bench and see what they form • Set a magma's silica and the depth where it freezes, erupt it, then look at the rock through a hand lens and measure the grains • Stretch two strings, detune one, and listen to the beats • Drop three seismometers on a map; three circles meet at one point, and that point is the epicenter Every number is measured off the pi…

分类: Education

的关键词可见性、排名搜索词和每日位置变化。 Pocket Experiments Science Lab.