Durban is 600 kilometres from Johannesburg how long does it take to cover the distance by car when we are travelling at an average speed of 120 km per hour​

Melting and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.

How are isotopes of the same chemical element alike? how are they different?

When a septic tank backs up a goes in to clean it out