Cerastium is a genus of annual, winter annual, or perennial plants belonging to the family Caryophyllaceae. They are commonly called mouse-ear chickweed. Species are found nearly worldwide but the greatest concentration is in the northern temperate regions. There are about 200 species. A number are common weeds in fields and on disturbed ground.
mouse-ear chickweed only occur in fields and on disturbed ground.
A: It's impossible to say

James Michael Smith (born July 26, 1988) is an American football cornerback for the Baltimore Ravens of the National Football League (NFL). He was drafted by the Ravens with the 27th pick in the 2011 NFL Draft. He played college football at University of Colorado.
Baltimore Ravens is part of the National Football League (NFL)
A: Yes

The term cur refers to the lowest class of nameless dog or Pariah Dog, generally a mixed-breed dog. Originally the word "cur" referred to a certain English purpose-bred, short-tailed cattle driving dog known only from historical records, the cur dog, but in modern usage it applies to any mixed-breed.
any mixed breed dog can be called a pariah dog
A:
Yes