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  2. Free trade agreements of Canada - Wikipedia

    en.wikipedia.org/.../Free_trade_agreements_of_Canada

    Canada is a founding member of the World Trade Organization (WTO) since 1 January 1995, having been an original GATT member since 1 January 1948. The North American Free Trade Agreement (NAFTA), which is held with Canada by the United States and Mexico, came into force on 1 January 1994, creating the largest free trade region in the world by GDP.

  3. Ants perform limb amputations on injured comrades to save ...

    www.aol.com/news/ants-perform-limb-amputations...

    New research shows that some ants perform limb amputations on injured comrades to improve their survival chances. The behavior was documented in Florida carpenter ants - scientific name Camponotus ...

  4. Rare-earth element - Wikipedia

    en.wikipedia.org/wiki/Rare-earth_element

    Rare-earth element. Refined rare-earth oxides are heavy, gritty powders usually brown or black, but can be lighter colors as shown here. The rare-earth elements ( REE ), also called the rare-earth metals or rare earths or, in context, rare-earth oxides, and sometimes the lanthanides (although scandium and yttrium, which do not belong to this ...

  5. Provinces and territories of Canada - Wikipedia

    en.wikipedia.org/wiki/Provinces_and_territories...

    Canada has ten provinces and three territories that are sub-national administrative divisions under the jurisdiction of the Canadian Constitution.In the 1867 Canadian Confederation, three provinces of British North America—New Brunswick, Nova Scotia, and the Province of Canada (which upon Confederation was divided into Ontario and Quebec)—united to form a federation, becoming a fully ...

  6. TNT Sports reaches 10-year deal to carry the French Open ...

    www.aol.com/sports/tnt-sports-reaches-10-deal...

    TV sportscaster Noah Eagle announced at the end of NBC’s coverage on Sunday that TNT Sports would be the new home of the tournament. The 10-year agreement will average $65 million per year, a ...

  7. Economy of Barbados - Wikipedia

    en.wikipedia.org/wiki/Real_estate_in_Barbados

    In May 1972 Barbados formed its own Central Bank, breaking off from the East Caribbean Currency Authority (ECCA). By 1975 the Barbadian dollar was changed to a new fixed / constant rate of exchange rate with the US$ with the rate being changed to present day US$1 = BBD$1.98 (BBD$1.00 = ~US$0.50).

  8. Coupon collector's problem - Wikipedia

    en.wikipedia.org/wiki/Coupon_collector's_problem

    In probability theory, the coupon collector's problem refers to mathematical analysis of "collect all coupons and win" contests. It asks the following question: if each box of a given product (e.g., breakfast cereals) contains a coupon, and there are n different types of coupons, what is the probability that more than t boxes need to be bought ...

  9. Tax-free savings account - Wikipedia

    en.wikipedia.org/wiki/Tax-Free_Savings_Account

    A tax-free savings account ( TFSA, French: Compte d'épargne libre d'impôt, CELI) is an account available in Canada that provides tax benefits for saving. Investment income, including capital gains and dividends, earned in a TFSA is not taxed in most cases, even when withdrawn. Contributions to a TFSA are not deductible for income tax purposes ...