Question: The character of John's relationship with his second wife, Isabella of Angouleme, is unclear. John married Isabella whilst she was relatively young her exact date of birth is uncertain, and estimates place her between at most 15 and more probably towards nine years old at the time of her marriage.[nb 15] Even by the standards of the time, Isabella was married whilst very young. John did not provide a great deal of money for his wife's household and did not pass on much of the revenue from her lands, to the extent that historian Nicholas Vincent has described him as being "downright mean" towards Isabella. Vincent concluded that the marriage was not a particularly "amicable" one. Other aspects of their marriage suggest a closer, more positive relationship. Chroniclers recorded that John had a "mad infatuation" with Isabella, and certainly John had conjugal relationships with Isabella between at least 1207 and 1215; they had five children. In contrast to Vincent, historian William Chester Jordan concludes that the pair were a "companionable couple" who had a successful marriage by the standards of the day.
Is there an answer to this question: Nicholas Vincent was described as what?

Answer: downright mean

Question: At the time of her accession, the government was led by the Whig prime minister Lord Melbourne, who at once became a powerful influence on the politically inexperienced Queen, who relied on him for advice. Charles Greville supposed that the widowed and childless Melbourne was "passionately fond of her as he might be of his daughter if he had one", and Victoria probably saw him as a father figure. Her coronation took place on 28 June 1838 at Westminster Abbey. Over 400,000 visitors came to London for the celebrations. She became the first sovereign to take up residence at Buckingham Palace and inherited the revenues of the duchies of Lancaster and Cornwall as well as being granted a civil list allowance of 385,000 per year. Financially prudent, she paid off her father's debts.
Is there an answer to this question: When was Victoria's coronation?

Answer: 28 June 1838

Question: The ability of birds to navigate during migrations cannot be fully explained by endogenous programming, even with the help of responses to environmental cues. The ability to successfully perform long-distance migrations can probably only be fully explained with an accounting for the cognitive ability of the birds to recognize habitats and form mental maps. Satellite tracking of day migrating raptors such as ospreys and honey buzzards has shown that older individuals are better at making corrections for wind drift.
Is there an answer to this question: What are older migrating birds better at?

Answer: making corrections for wind drift

Question: The Samoan islands have been produced by vulcanism, the source of which is the Samoa hotspot which is probably the result of a mantle plume. While all of the islands have volcanic origins, only Savai'i, the western most island in Samoa, is volcanically active with the most recent eruptions in Mt Matavanu (19051911), Mata o le Afi (1902) and Mauga Afi (1725). The highest point in Samoa is Mt Silisili, at 1858 m (6,096 ft). The Saleaula lava fields situated on the central north coast of Savai'i are the result of the Mt Matavanu eruptions which left 50 km (20 sq mi) of solidified lava.
Is there an answer to this question: When was a mantle plume discovered near Magua Alfi?

Answer:
unanswerable