The stalks of this plant reach a height of 8 to 12 feet. Sesbania is valuable as a green manure crop because of its tremendous growth. It can be ready to plow under in 8 to 12 weeks after germination.
According to Recording Industry Association of America, an EP is defined as 3-5 songs OR under 30 minutes,this means a single is 1-2 songs and a Lp is 10 songs are more. Source(s): http://en.wikipedia.org/wiki/Extended_play.
<br /> EP stands for extended play as EP records are longer than original single 45 records, usually containing 4 tracks. Artists usually release an EP before the full album to give the fans a taste of what is coming. The EP may include anywhere from 2 to 10 songs depending on the length of the full album. <br /><br /> A good example of an EP containing 4 tracks was the Beatles' 'Twist and Shout (EP)'.