Problem: Another recent environmental issue in Melbourne was the Victorian government project of channel deepening Melbourne Ports by dredging Port Phillip Baythe Port Phillip Channel Deepening Project. It was subject to controversy and strict regulations among fears that beaches and marine wildlife could be affected by the disturbance of heavy metals and other industrial sediments. Other major pollution problems in Melbourne include levels of bacteria including E. coli in the Yarra River and its tributaries caused by septic systems, as well as litter. Up to 350,000 cigarette butts enter the storm water runoff every day. Several programs are being implemented to minimise beach and river pollution. In February 2010, The Transition Decade, an initiative to transition human society, economics and environment towards sustainability, was launched in Melbourne.
What initiative was launched in Melbourne in February 2010 as an effort to transition human society towards sustainability?
The answer is the following: The Transition Decade

Problem: Through the use of multidimensional scaling, psychologists can map out similar emotional experiences, which allows a visual depiction of the "emotional distance" between experiences. A further step can be taken by looking at the map's dimensions of the emotional experiences. The emotional experiences are divided into two dimensions known as valence (how negative or positive the experience feels) and arousal (how energized or enervated the experience feels). These two dimensions can be depicted on a 2D coordinate map. This two-dimensional map was theorized to capture one important component of emotion called core affect. Core affect is not the only component to emotion, but gives the emotion its hedonic and felt energy.
What do psychologists use to visually map emotional experiences?
The answer is the following: multidimensional scaling

Problem: The winner receives a record deal with a major label, which may be for up to six albums, and secures a management contract with American Idol-affiliated 19 Management (which has the right of first refusal to sign all contestants), as well as various lucrative contracts. All winners prior to season nine reportedly earned at least $1 million in their first year as winner. All the runners-up of the first ten seasons, as well as some of other finalists, have also received record deals with major labels. However, starting in season 11, the runner-up may only be guaranteed a single-only deal. BMG/Sony (seasons 19) and UMG (season 10) had the right of first refusal to sign contestants for three months after the season's finale. Starting in the fourteenth season, the winner was signed with Big Machine Records. Prominent music mogul Clive Davis also produced some of the selected contestants' albums, such as Kelly Clarkson, Clay Aiken, Fantasia Barrino and Diana DeGarmo. All top 10 (11 in seasons 10 and 12) finalists earn the privilege of going on a tour, where the participants may each earn a six-figure sum.
How long does the record company have the right of first refusal for contestants on American Idol?
The answer is the following: three months

Problem: Located in Southern Europe, Greece consists of a mountainous, peninsular mainland jutting out into the sea at the southern end of the Balkans, ending at the Peloponnese peninsula (separated from the mainland by the canal of the Isthmus of Corinth) and strategically located at the crossroads of Europe, Asia, and Africa. Due to its highly indented coastline and numerous islands, Greece has the 11th longest coastline in the world with 13,676 km (8,498 mi); its land boundary is 1,160 km (721 mi). The country lies approximately between latitudes 34 and 42 N, and longitudes 19 and 30 E, with the extreme points being:
Where does Greece's coastline place in world rankings?
The answer is the following:
11th longest