Nasa discovery program wikipedia

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Lettris is a curious tetris-clone game where all the bricks have the same square shape but different content. Each square carries a letter. To make squares disappear and save space for other squares you have to assemble English words left, right, up, down from the falling squares. Boggle gives you 3 minutes to find as many words 3 letters or more as you can in a grid of 16 letters.

You can also try the grid of 16 letters. Letters must be adjacent and longer words score better. See if you can get into the grid Hall of Fame! Most English definitions are provided by WordNet. The wordgames anagrams, crossword, Lettris and Boggle are provided by Memodata. The web service Alexandria is granted from Memodata for the Ebay search. The SensagentBox are offered by sensAgent.

Change the target language to find translations. Tips: browse the semantic fields see From ideas to words in two languages to learn more. All rights reserved. Cookies help us deliver our services. By using our services, you agree to our use of cookies. Find out more. October 31, May 21, CBS News. The Discovery Program strives to: Advance scientific knowledge and exploration of the elements of our Solar System; Add scientific data, maps, and other products to the Planetary Data System archive for all scientists to access; Announce scientific progress and results in the peer-reviewed literature, popular media, scholastic curricula, and materials that can be used to inspire and motivate students to pursue careers in science, technology, engineering, and mathematics; Expand the pool of well-qualified Principal Investigators and Project Managers for implementation of future missions in Discovery and other programs, through current involvement as Co-Investigators and other team members; and Implement technology advancements proven in related programs.

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