C# - Copying Row From One Datatable To Another?

i have a datable and like this i have searched a datarow from the datable on the basis of some primary now i want to add that searched row to another datatable.

DataTable findRows = (DataTable)ViewState["dt"];
List<int> selectedList=(List<int>)ViewState["selectedList"];
DataTable temp = new DataTable();
foreach (int id in selectedList)
{
DataRow dr=findRows.Rows.Find(id);
}

now i want it to add to datatable temp how can i achieve this?