x
 
<!DOCTYPE html>
<html>
<body>
    <ul id="list1"><li>Car</li><li>bus</li></ul>
    <ul id="list2"><li>Ship</li><li>Plane</li></ul> 
    <button onclick ="removeList()">Remove List</button>
    <p id="para"> This is removed node element re-inserted:</p>
    <script>
        function removeList(){
        //Get list item to be removed
            var item = document.getElementById("list1");
            //Remove list items
            item.parentNode.removeChild(item);
            //Insert list to the &ldquo;para&rdquo;
            var list = document.getElementById("para");
            list.appendChild(item);
        }
    </script>
</body>
</html>