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Wikipedia is a free online encyclopedia, created and edited by volunteers around the world and hosted by the Wikimedia Foundation.

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240 4
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Learn how to do anything with wikiHow, the world's most popular how-to website. Easy, well-researched, and trustworthy instructions for everything you want to know.

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322 9
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Wikimedia is a global movement whose mission is to bring free educational content to the world.

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327 35
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80.5M 8.6M

Live world statistics on population, government and economics, society and media, environment, food, water, energy and health. Interesting statistics with world population clock, forest loss this year, carbon dioxide co2 emission, world hunger data, energy consumed, and a lot more

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358 14
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74.2M 2.5M

Quora - A place to share knowledge and better understand the world.

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712 116
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40M 6.9M

Explore the fact-checked online encyclopedia from Encyclopaedia Britannica with hundreds of thousands of objective articles, biographies, videos, and images from experts.

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1,343 190
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22.6M 3.3M

TED Talks are influential videos from expert speakers on education, business, science, tech and creativity, with subtitles in 100+ languages. Ideas free to stream and download.

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1,375 4
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22.1M 57.7K

Thesaurus and word tools for your creative needs. Find the word you're looking for!

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2,677 353
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12.2M 1.3M

HowStuffWorks explains thousands of topics, ranging from the flu to black holes to conspiracy theories, with video and illustrations so you can learn how everything works.

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2,780 133
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11.8M 529.7K

Read all about personal finance, mutual funds, gold price today, share market tips, stock news, BSE and NSE India, insurance etc. See currency converter on dollar to rupee & rupee to all international market indices and more.

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2,850 74
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11.5M 275.2K

Answers.com is the place to go to get the answers you need and to ask the questions you want

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2,967 2
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11.1M 6.7K

Dummies transforms the hard-to-understand into easy-to-use to enable learners at every level to fuel their pursuit of professional and personal advancement.

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3,532 354
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9.5M 780.1K

Share our collection of inspirational and famous quotes by authors you know and love. Share our Quotes of the Day on the web, Facebook, Twitter, and blogs.

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4,141 1K
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8.2M 3.2M

Explore National Geographic. A world leader in geography, cartography and exploration.

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4,735 4K
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7.3M 3.4M

無料ウェブ百科事典。VOYAGEGROUPと朝日新聞社が運営。出典を明確にした信用性を重視。

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5,377 1K
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6.5M 2.2M

Live Science features groundbreaking developments in science, space, technology, health, the environment, our culture and history.

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5,558 1K
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6.3M 1.3M

Learn how to do just about everything at eHow. Find expert advice along with How To videos and articles, including instructions on how to make, cook, grow, or do almost anything.

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5,595 1K
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6.3M 2M

Icai.org is ranked number 5595 in the world, hosted in Singapore and links to network IP address 54.169.194.86.

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6,184 2K
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5.7M 2.8M

Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals. For math, science, nutrition, history, geography, engineering, mathematics, linguistics, sports, finance, music…

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6,261 378
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5.7M 326.3K

Online Dictionary for English, Hindi, Bengali, Gujarati, Kannada, Marathi, Malayalam, Sanskrit, Tamil, and Telugu.

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6,276 1K
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5.7M 1.6M

Test your knowledge with amazing and interesting facts, trivia, quizzes, and brain teaser games on MentalFloss.com.

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6,345 1K
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5.6M 1.9M

Wikisource.

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4.8M 1.9M

Vocabulary.com helps you learn new words, play games that improve your vocabulary, and explore language.

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7,681 1K
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4.7M 1.2M

Wikibooks is a Wikimedia community creating a free library of educational textbooks that anyone can edit.

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8,481 926
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4.3M 472.5K

LoveToKnow: Advice you can trust.

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9,085 2K
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4.1M 755K

Dotdash's brands help over 100 million users each month find answers, solve problems, and get inspired. Dotdash is among the fastest-growing publishers online.

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9,500 2K
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3.9M 770.6K

International Block.

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9,846 4K
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3.8M 1.1M

Explore | FANDOM.