Saturday, March 19, 2011

The biggest full moon seen in nearly 20 years will be visible tonight!


The biggest full moon seen in nearly 20 years will be visible tonight!


 On March 19th, a full Moon of rare size and beauty will rise in the east at sunset. It's a super "perigee moon"--the biggest in almost 20 years.

"The last full Moon so big and close to Earth occurred in March of 1993," says Geoff Chester of the US Naval Observatory in Washington DC. "I'd say it's worth a look."
Full Moons vary in size because of the oval shape of the Moon's orbit. It is an ellipse with one side (perigee) about 50,000 km closer to Earth than the other (apogee): diagram. Nearby perigee moons are about 14% bigger and 30% brighter than lesser moons that occur on the apogee side of the Moon's orbit.

Friday, March 11, 2011

capsicum annuum ( Chilli )- Kerala





Capsicum annuum is a domesticated species of the plant genus Capsicum native to southern North America and northern South America.This species is the most common and extensively cultivated of the five domesticated capiscums.Chilli, (Capsicum annuum) is a common spice used almost around the world. There is a wide variety seen. the species name annuum means “annual” , the plant is not an annual and in the absence of winter frosts can survive several seasons and grow into a large perennial shrub.The single flowers are an off-white (sometimes purplish) color whilst the stem is densely branched and up to 60 centimetres (24 in) tall. The fruit is berry which may be green, yellow or red when ripe. Capsicumannuum is especially productive in warm and dry climates.