Which continent lies between 15 degrees North and 60 Degrees South

The kobe habor wharfs where the center of japanese exports to other countries. it had 200 wharfs before the earthquake. how many wharfs remained undamaged after the earthquake? a. 130 wharfts b. 3 wharfs c. 30 wharfs

Look at the picture below . what does this picture represent ?

What volume of a 0.25 m solution can be made using 0.55 moles of ca(oh)2