Lightening Up - definition of Lightening Up by The Free Dictionary

To make less heavy: I lightened my backpack by removing a large textbook. This animation depicts a type of upward-moving ground-to-cloud lightning striking a tall television tower. Tell a friend about us, add a link to this page, or visit the webmaster's page for free fun content.

Why does lightning strike from the ground-up?

Lighten up - become more cheerful; "after a glass of wine, he lightened up a bit" buoy up, lighten chirk up, cheer up, cheer - become cheerful. Lighten 2 (ltn). Lightning is a giant spark of electricity in the atmosphere between clouds, the air, or the ground. General m documentation and help section.

Lightning FAQ - Does lightning travel upward or downward?

Click here to toggle editing of individual sections of the page (if possible). To become less oppressive, troublesome, or severe. Lighten 1 (ltn). Each of these segments is about 150 feet (46 meters) long. Lighten up - become lighter; "The room lightened up" lighten change - undergo a change; become different in essence; losing one's or its original nature; "She changed completely as she grew older "The weather changed last night" irradiate - cast rays of light upon illume.

Lightning Facts and Information - National Geographic

To make (a color) lighter. Find out what you can.

Severe Weather 101: Lightning FAQ

If you want to discuss contents of this page - this is the easiest way to. This is due to the presence, on many days during the year, of a large moisture content in the atmosphere at low levels (below 5,000 feet as well as high surface temperatures that produce strong sea breezes along the Florida coasts. In this process it also branches out looking for the best route. E., the flash of light associated with thunder.