TRUE. When you approach a yield sign, while trying to enter or merge onto another road, traffic already on that road has the right of way.
If you mean the SI Unit of GPE, the answer is J for Joules.
if that's not the question being asked, i would need a little more elaboration please :)
Yep. he discovered that coastline from south america and africa fit together like a puzzle, which later became a part of the continential drift theory
Speed = frequency * wavelength
