In some instances, an area may experience more than 250 mm of precipitation annually, but is considered a desert climate because the region loses more water via evapotranspiration than falls as precipitation (Tucson, Arizona and Alice Springs, Northern Territory are examples of this).
In contrast, 1  TED-style talks are personal. The only reason to give a TED talk is that you feel passionately about something, and your sense of purpose creates an energy boost for both you and your audience. 2  TED talks often take us on a journey.
TEDx events have been held in over 7900 times in more than 130 countries. Find a list of upcoming TEDx events here. Speaking at TEDx is the opportunity to share the âtalk of your life,â get involved in your community and connect with others. Hereâs how to craft your own standing ovation worthy TED talk.