Does the Oort cloud go around the entire solar system?

What were the 2 reasons why Alfred wegner's theory was not widely accepted until well after his death? If all the cell in a filament does not look the same than describe the difference? Can you get lice from hay from a dog? DO May Day trees have a deep root system? Is the water from an air conditioner safe to drink? What piece of information did Franklin and Wilkins have that helped Watson and cCrick determine the double helix structure of DNA? What is the lLewis structure of CH2F2? What two factors that work together to move water in a plant? What gas laws apply to flamethrowers and grenades? What are the disadvantages of duckweed? What is an example of a select able mutation? What makes people clever? What is the ionization potential of glutaraldehyde? How old can a kapok tree be? What is the cause of hitting your irons off the heel of the club? What is the black hole in the center of the iris? What is the entire process by which a body obtains and uses oxygen and gets rid of carbon dioxide and water called? A list of common gemstones? What are conical hill? What planet experience seasonal variation like earth?