What would be the advantage of an Internet-based universal language translator?

For ai it's atomic number is 13 and it's mass number is 27 how many neutrons does it have

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

Which process does not require the presence of a physical substance in order to transfer heat? air in the atmosphere is heated by the ground. this warm air then rises, and cooler air falls. this is an example of what type of process? how is conduction different from radiation?