If you were going to invent a new way to power your mobile phone which type of electromatic waves wiuld be most useful to invistigate

The big bang nucleosynthesis theory states that elements were produced in the first few minutes of the big bang while elements have their origins in the interiors of stars, forming much later in the history of the universe.

What is i fracture in the crust called when land move up, down or sideways

Which statement can best be concluded from the ideal gas law?