q... Electronegativity, symbol χ, is a chemical property that describes the tendency of an atom to attract electrons (or electron density) towards itself. An atom's electronegativity is affected by both its atomic number and the distance at which its valence electrons reside from the charged nucleus. The higher the associated electronegativity number, the more an element or compound attracts electrons towards it.

The ability of an atom to attract electron towards itself is called?
a... To answer this question, we should know that: Electronegativity, symbol χ, is a chemical property that describes the tendency of an atom to attract electrons (or electron density) towards itself.
The answer is Electronegativity


q... The kina (ISO 4217 code: PGK) is the currency of Papua New Guinea. It is divided into 100 toea. The kina was introduced on 19 April 1975, replacing the Australian dollar at par. The name kina is derived from Kuanua language of the Tolai region, referring to a callable pearl shell used widely for trading in both the Coastal and Highlands areas of the country.

Answer this question based on the passage: what is the currency of papua new guinea?
a... The relevant information is: The kina (ISO 4217 code: PGK) is the currency of Papua New Guinea.
The answer is The kina


q... Context: The Zambezi (also spelled Zambeze and Zambesi) is the fourth-longest river in Africa, the longest east-flowing river in Africa and the largest flowing into the Indian Ocean from Africa. The area of its basin is 1,390,000 square kilometres (540,000 sq mi), slightly less than half of the Nile's. The 2,574-kilometre-long river (1,599 mi) rises in Zambia and flows through eastern Angola, along the eastern border of Namibia and the northern border of Botswana, then along the border between Zambia and Zimbabwe to Mozambique, where it crosses the country to empty into the Indian Ocean.

Question: where is zambezi river located on a map?
a... To answer the question, consider the following: The 2,574-kilometre-long river (1,599 mi) rises in Zambia and flows through eastern Angola, along the eastern border of Namibia and the northern border of Botswana, then along the border between Zambia and Zimbabwe to Mozambique, where it crosses the country to empty into the Indian Ocean.
The answer is rises in Zambia and flows through eastern Angola , along the eastern border of Namibia and the northern border of Botswana , then along the border between Zambia and Zimbabwe to Mozambique , where it crosses the country to empty into the Indian Ocean


q... Passage: The sexually dimorphic nucleus (SDN) is an ovoid, densely packed cluster of large cells located in the medial preoptic area (POA) of the hypothalamus which is believed to be related to sexual behavior in animals.

Question: Based on this passage, the sexually dimorphic nucleus is part of the ____.​?
a...
The important part for answering this question is: The sexually dimorphic nucleus (SDN) is an ovoid, densely packed cluster of large cells located in the medial preoptic area (POA) of the hypothalamus which is believed to be related to sexual behavior in animals.
The answer is the medial preoptic area ( POA ) of the hypothalamus