Meteor shower particles that are quickly blown away by solar radiation pressure). Recently, Peter Jenniskens has argued that most of our short-period meteor showers are not from the normal water vapor drag of active comets, but the product of infrequent disintegrations, when large chunks break off a mostly dormant comet. Examples are the Quadrantids and Geminids, which originated from a breakup of asteroid-looking objects, 2003 EH1 and 3200 Phaethon, respectively, about 500 and 1000 years ago. The fragments tend to fall apart quickly into dust, sand, and pebbles, and spread out along the orbit of the comet to form a dense meteoroid
A Warm December A Warm December A Warm December is a 1973 American romantic drama film directed by Sidney Poitier and starring him in the lead role as Dr. Matt Younger. It also starred Jamaican actress Esther Anderson as Catherine, Matt's love interest. Anderson's role of an African princess won her a NAACP Image Award for Best Actress in 1973. It is also notable for an appearance of Letta Mbulu's singing "Nonqonqo" with an African choir, written by Miriam Makeba. Coleridge-Taylor Perkinson wrote and conducted the score. The story was influenced by "Roman Holiday" and "Love Story". Dr. Matt Younger (Poitier) is a