Question: Sparta remained independent, but it was no longer the leading military power in the Peloponnese. The Spartan king Cleomenes III (235–222 BCE) staged a military coup against the conservative ephors and pushed through radical social and land reforms in order to increase the size of the shrinking Spartan citizenry able to provide military service and restore Spartan power. Sparta's bid for supremacy was crushed at the Battle of Sellasia (222) by the Achaean league and Macedon, who restored the power of the ephors.
Is there an answer to this question: In 222 BCE, Sparta lost what Battle?

Answer: Battle of Sellasia


Question: Greater London encompasses a total area of 1,583 square kilometres (611 sq mi), an area which had a population of 7,172,036 in 2001 and a population density of 4,542 inhabitants per square kilometre (11,760/sq mi). The extended area known as the London Metropolitan Region or the London Metropolitan Agglomeration, comprises a total area of 8,382 square kilometres (3,236 sq mi) has a population of 13,709,000 and a population density of 1,510 inhabitants per square kilometre (3,900/sq mi). Modern London stands on the Thames, its primary geographical feature, a navigable river which crosses the city from the south-west to the east. The Thames Valley is a floodplain surrounded by gently rolling hills including Parliament Hill, Addington Hills, and Primrose Hill. The Thames was once a much broader, shallower river with extensive marshlands; at high tide, its shores reached five times their present width.
Is there an answer to this question: What was the population density of Greater London in 2001?

Answer: 4,542 inhabitants per square kilometre (11,760/sq mi)


Question: International human rights organisations including Human Rights Watch, Amnesty International and the American Association for the Advancement of Science have repeatedly documented and condemned widespread human rights violations in Myanmar. The Freedom in the World 2011 report by Freedom House notes, "The military junta has ... suppressed nearly all basic rights; and committed human rights abuses with impunity." In July 2013, the Assistance Association for Political Prisoners indicated that there were approximately 100 political prisoners being held in Burmese prisons.
Is there an answer to this question: In 2011 what did the group Freedom House say concerning the Burma military?

Answer: The military junta has ... suppressed nearly all basic rights; and committed human rights abuses with impunity


Question: The most obvious difference between the brains of mammals and other vertebrates is in terms of size. On average, a mammal has a brain roughly twice as large as that of a bird of the same body size, and ten times as large as that of a reptile of the same body size.
Is there an answer to this question: A mammal's brain is how many times larger than a birds relative to body size?

Answer:
twice as large