Q: 2, 3, 4, and 6 fold crystals are more common than 5-fold.
The crystallographic restriction theorem in its basic form was based on the observation that the rotational symmetries of a crystal are usually limited to 2-fold, 3-fold, 4-fold, and 6-fold. However, quasicrystals can occur with other diffraction pattern symmetries, such as 5-fold; these were not discovered until 1982 by Dan Shechtman.
OPTIONS:
- Yes
- It's impossible to say
- No
A: It's impossible to say
Q: Holloway does not get along with Ward.
"There is 'no indication of any security related event' that brought the plane down," said FBI spokesman Richard Kolko. Conditions of freezing drizzle, known as hard rime, were the most likely cause of the tragedy. The National Transportation Safety Board (NTSB) has announced that they would send a team to the crash site on Friday to begin the investigation. Lorenda Ward will serve as chief investigator with the assistance of NTSB Commissioner Steven Chealander and public affairs officer Keith Holloway. Ward has investigated several other plane crashes including the 2006 New York City plane crash that claimed the life of New York Yankees pitcher Corey Lidle.
OPTIONS:
- Yes
- It's impossible to say
- No
A: It's impossible to say
Q: The girl didn't have a mother
Daddy's Girl<br>I was always a daddy's girl. One day he began calling me his princess. I became obsessed with princess themes. We decorated my bedroom with crowns and Disney toys. He told me I would always be his princess.
OPTIONS:
- Yes
- It's impossible to say
- No
A: It's impossible to say
Q: You should attach the legs last.
How to attach table legs<br>Shop around for table legs. You should have a number of choices at your closest home improvement store. This method is best for attaching legs to an already finished piece of furniture.
OPTIONS:
- Yes
- It's impossible to say
- No
A:
It's impossible to say