asthenosphere. The asthenosphere is the ductile part of the earth just below the lithosphere, including the upper mantle. The asthenosphere is about 180 km thick.(Image courtesy of Massey University). Share this page: 1  Facebook. 2  Twitter.he asthenosphere is the ductile part of the earth just below the lithosphere, including the upper mantle. The asthenosphere is about 180 km thick. (Image courtesy of Massey University). Share this page: 1  Facebook. 2  Twitter.
Noun. 1. dirty pool-conduct that is unfair or unethical or unsportsmanlike. behavior, conduct, doings, behaviour-manner of acting or controlling yourself.1  Facebook.2  Twitter.. dirty pool-conduct that is unfair or unethical or unsportsmanlike. behavior, conduct, doings, behaviour-manner of acting or controlling yourself. 1  Facebook. 2  Twitter.
âDirty trickâ employs the same âsneaky, underhandedâ sense of âdirty.â. So âdirty poolâ refers to a game of pool, and by extension nearly any endeavor, conducted in a dishonest, dishonorable fashion, especially by lying, cheating or exploiting an unfair advantage.o âdirty poolâ refers to a game of pool, and by extension nearly any endeavor, conducted in a dishonest, dishonorable fashion, especially by lying, cheating or exploiting an unfair advantage.