US-based News Corporation (formerly based in Australia) has announced its purchase of IGN Entertainment, a US-based online media group, for US$650 million. IGN's assets include popular video game sites IGN.com and GameSpy.com, as well as movie and game review site Rotten Tomatoes. IGN will become part of the News Corporation's Fox Interactive Media division, which will expand the company's online presence to become the fourth largest online media company, with over 70 million individual users and 12 billion page views per month when the takeover is complete.
Can we say the following?
News Corporation is located in Australia.

no


There are suppositions that the US Democratic Congress may re-establish the luxury taxes, which were already once introduced in the 1990s. The suppositions resulted in the National Association of Watch and Clock Collectors commissioning a report on various tax issues. Material goods such as jewelry, watches, expensive furs, jet planes, boats, yachts, and luxury cars had already been subjected to additional taxes back in 1990. After 3 years these taxes were repealed, though the luxury automobiles tax was still active for the next 13 years.
Can we say the following?
The US Congress may re-establish luxury taxes.

yes


Jill Pilgrim, general counsel of USA Track and Field, brought up the issue during a panel on women's sports at the sports lawyers conference. Pilgrim said the law regarding who is legally considered a woman is changing as sex-change operations become more common.
Can we say the following?
Sex-change operations become more common.

yes


Mars is considered the red planet because of its bright red color.
Can we say the following?
Mars is called 'the red planet'.


yes