What can you see on the surface of the bond paper?

Is it on the Activity 5? "drop it like a hot spot'' .

In the activity "Drop it Like its "hot spot", it can be seen that the surface of the paper which is directly in contact with the test tube became wet considering that the paper represents the earth's crust and the water is the magma coming from the earth's . 

Ch4 is nonpolar and insoluble in water. since all of the hydrogen atoms are evenly spread around the carbon atom even through the c h bond is polar all the poles cancel each other out.