He says current knowledge of life on the ocean floor is especially limited.

VOA: special.2009.01.13

Now,they are passing on their knowledge as coaches with D.C.United.

VOA: special.2010.06.02

Since I have not been informed that South Carolina declared war on the United States, I can only believe that this hostile act was done without your knowledge or permission.

VOA: special.2009.07.23

These students are taking part in experiments designed to test their knowledge and inspire them to concentrate on science,technology, engineering and math.

VOA: standard.2010.05.10

We have no other choice but to go forward and to keep our minds on acting firmly on the knowledge we already have;

VOA: standard.2010.05.17

and of uncovering new ideas and new knowledge on what should be done. AIDS 2000 chairman, Professor Gerry Coovadia, speaking on opening day, July 9th,2000.

VOA: standard.2010.05.17