An application that can be launched from my web browser is known as a java applet. Java applet is a <span>small application which users can launch from a web-page, that clearly coincides with the statement in the task. As you can see, java is the most appropriate word for the gap.
Regards.</span>
True............................
Answer:
You can't unblock them without admin access to the router. The only way to visit such sites is to find a VPN that is not also blocked by the school.
But you should know, what you are trying to do can get you in trouble if the school's IT department is competent to any extent.
