There is no sound in the vacuum of space. why?

sound must travel through something that vibrates.
there is no energy in space.
there is no air to vibrate a human eardrum.

remeber you can pick more then one

The term globalization is best defined as: a. a reduction in the political and military power of imperial countries over their colonies. b. an increasing interaction among citizens and businesses of countries around the world. c. the spread of philosophies based on the right of all nations to political independence. d. the establishment of international laws protecting all people's human and civil rights.