How do geologists determine the age of a fault line?

They use various things like radiometric measuring where they measure things like radiation impurities that were formed over time. They also use relative dating and they measure also by seeing how many layers of different minerals have formed one over the other. They use a lot of these techniques in combination to determine the age.

It could be anything, recent improvements in technology/telecommunication/internet have increased the pace of globalization.generally, it has something to do with technology. globalization means that people around the world are brought together through technology which speeds things up. so maybe some of those options could be correct. : )