Raising the temperature of a gas _ it's pressure if the volume of the gas and the number of particles are constant

The particles of an ice cube at 0°c (represented by the blue circles) come in contact with the particles of juan’s hand at 37°c (represented by the orange circles). which diagram correctly represents the temperature of the two substances and the direction of heat flow?

State the right hand rule of the direction of magnetic field in a conductor carrying current

Debris produced by mining is called