The Internet Archive discovers and captures web pages through many different web crawls.
At any given time several distinct crawls are running, some for months, and some every day or longer.
View the web archive through the Wayback Machine.
Content crawled via the Wayback Machine Live Proxy mostly by the Save Page Now feature on web.archive.org.
Liveweb proxy is a component of Internet Archive?s wayback machine project. The liveweb proxy captures the content of a web page in real time, archives it into a ARC or WARC file and returns the ARC/WARC record back to the wayback machine to process. The recorded ARC/WARC file becomes part of the wayback machine in due course of time.
With Mental Maths trainer, you train up your addition, subtraction, multiplication and division skills.
With three games, quick fire, practice mode and test mode, each with three different difficulties, children of all ages can improve your maths skills, whilst still having fun!
Quickfire: Starting with 5 lives, you will be asked a series of questions and for each wrong answer you will lose a life. How far can you get?
Practice Mode: In practice mode, you have unlimited lives and, much like quick fire, you are asked a series of questions, getting a point for every right answer. The questions will keep on coming until you say stop, letting you practice for a long (or as little) as you like.
Test Mode: In test mode, you will be asked 15 questions, getting a point per right answer. After the fifteen questions have been asked, you will be told your score. Can you get all 15 right?