Dabbling ducks eat plants, seeds, grasses and other small insects and animals that they find on or under the water. Ducks which have broad beaks, (shovelers) sift their food for insects, snails and seeds from the mud.
According to a new report from the National Education Policy Center, which operates out of U Colorado Boulder's School of Education, there were 338 full-time virtual schools operating as part of a public education system in 30 states in the 2012-2013 academic year. That's up from 311 the previous year.
These universities or colleges are supported by public or private sector. When we look at the number of universities in USA we see that there are 622 public 4-year instutuions, 1828 private 4-year instutuions, 1076 public two year instutuions and finally there are 4182 private 2-year instutions.