Answer: 2) To provide instruction for how the structure should look
4) To provide instruction for how the content should look
Explanation:
HTML 5 is a hypertext markup language revision which basically provide the structure and content to the page. It is a standard programming which basically describe the content of the web page. It reduce the overall development time and it is faster.
In the remaining option, It does not provide any meaning as we cannot add structure directly we should use the CSS styling for the particular document.
Therefore, (2) and (4) option are correct.
<span>An attribute in a relation of a database that serves as the primary key of another relation in the same database is called a
</span>
Answer:
USB
Explanation:
WHile trying to sync your mobile device data with your desktop computer, and Trying to avoid syncing your device over wireless connections or the internet, the best possible solution that comes to mind is to make use of USB.
Here you simply connect your phone to a USB cable and plug it to the USB port on your computer, you will be able to carry out the necessary syncing without violating the promotions from your organization concerning syncing devices over wireless connections or the internet.