The most linguistically diverse regions, with the notable exception of a few nations in Oceania, are found in Africa and Asia. More specifically they are generally found in Sub-Saharan Central Africa and South and Southeast Asia. It is worth noting that in recent years the rate of linguistic diversity is declining even in these regions, as languages like English, French, Hindi, and Chinese extend their influence and wipe out local languages.

Chinese is spoken by more people around the world than any other language. Spanish and English are well behind in second and third respectively.

The Indo-European language family is the world's most widely spoken family. There are eight distinct branches of the Indo-European languages, four of which each have relatively large numbers of speakers. The four most spoken language branches of the Indo-European family are Germanic, Indo-Iranian, Romance, and Balto-Slavic. The Germanic branch itself is the most widely spoken language branch based on number of speakers, largely due to the fact that English is a part of this branch.

The second most widely spoken language family in the world today is the Sino-Tibetan family. This language family encompasses the languages of China. With China's high population along with its global influence, it is not surprising that this language family is so widely spoken today.

Canadian French is not a creole which combines French with any other language. It is simply the French language itself. It is often referred to as "Canadian French" rather than just "French" to emphasize that due to the regional separation of Canada from France, this form of the spoken language has a different accent and some different terminologies. This is the same distinction as American English from British English. While they are the same language, there are distinctly different accents and terminologies used in each.

For more understanding, here is a breakdown of each of the incorrect answers:

Bislama is a creole language of Vanuatu, an island nation in the South Pacific.  The language of Bislama is comprised mostly of English but also combines many words from French and other Vanuatu languages.

Haitian Creole is one of two national languages of the Caribbean country of Haiti. The other national language of Haiti is French. Haitian Creole is comprised mostly of French words, but also makes use of terminology from Portuguese, Spanish, Taino, and a number of West African tribal languages.  Often Haitian Creole is simply referred to as Creole, or Kreyol. This reference is deceiving and has deluded many people to think that Creole is a specific language rather than the fact that it is a type of language which many languages in the world are categorized as.

Papiamento is a creolized form of the Spanish language spoken in Netherlands Antilles, also known as the West Indies. Papiamento is mostly comprised of Spanish, but combines elements of Portuguese, Dutch, English, French, Arawakan, and other tribal African languages and dialects. There are approximately 300,000 speakers of Papiamento in Curacao, Bonaire, and Aruba combined.

Portuguese Creole is also referred to as Cape Verdean or Cape Verdean Creole. This language is spoken throughout the Cape Verde Islands which are located off the north west coast of Africa. Portuguese Creole is the oldest creole language which is still spoken today. Portuguese Creole is comprised of mostly terminology from Portuguese, but also a mix of terminology from various Western African languages, English, French, and Latin.

When various languages become more similar, and even coalesce into one language, due to their use within the same geographical region, it is called language convergence. Language divergence is the opposite of increasing similarity, while language replacement suggest that one language will be overtaken by another, and Creolization describes the process by which what was originally a dialect composed of simplified forms of various languages, becomes a native language.

Venezuela has one national language, Spanish. There are a few dialects of Spanish and some tribal creole languages using Spanish, but overall this country is not influenced by multilingualism.

Belgium is a country which has three national languages; French, Dutch, and German. The people of this country are very much influenced by multilingualism, having to use all three national languages in the government's affairs. 

The United States is a "melting pot" of language. With immigrants from all over the world, multilingualism is a growing influence in the country.

Cyprus is a country that has two national languages, Greek and Turkish. The country is divided by the two language groups. Multilingualism in Cyprus influences many conflicts for the country.

Africa is not a country. Also, the continent of Africa has a plethora of languages and often has conflicts due to the influence of multilingualism in the region.

A Linguistic Refuge area is an area in which a specific language or dialect has survived because of the area being protected by isolation. These areas are going to be where there is not much influence from outside culture or language due to the landscape or the region. The mountain regions of the world are hard to transverse through and are less likely to have outside influence, allowing languages to survive for long periods of time.

In a city there is a constant flow of different languages and cultural influences coming in and out of the area. This does not allow the language or dialect of a particular city to survive, but rather causes it to conform to the lingua franca, perhaps maintaining unique characteristics, but most definitely adapting other linguistic forms. An example of this is how most major cities in the world use the term "okay" ("ok", or "k" for short), which is an English term. Even in Tokyo, Japan, people are familiar with this phrase and use it on a daily basis as it has bled into their linguistic culture from the western world.

In the United States, there is a mixing of all sorts of languages as the people of the country are immigrants from all over the world. Instead of maintaining one particular language, there is a melting together of all languages represented in a region of the country. For example, even though not all people of Chicago are from a Spanish speaking country, most of the people in the city understand certain Spanish phrases. This is influenced by the large amount of Spanish-speaking immigrants who have settled in the Chicago area. Today, the English dialect spoken in the Chicago area uses Spanish phrases seamlessly on a regular basis, understood by the majority of the people in the area.

On a riverbank, anywhere in the world, it is hard to preserve a particular language or dialect as rivers are traditionally and modernly used to transport goods. As a trade marketplace, riverbanks are constantly influenced by the outside cultures and languages of the world.

At a seaport, the same constant influence occurs as it does on the riverbanks, and for the same reason. Seaports are trade marketplaces. Ships come in and go out from all around the world, using the various languages of the ships' homelands. This influences the dialects of seaport towns to be influenced by international terminology.

The adherents of Shinto reside primarily in Japan, where the religion was formerly the state religion. The citizens of Japan currently have full religious freedom guaranteed by the Constitution of Japan.

During the sixteenth century, both England and Scotland fell under the sway of the Protestant Reformation, although in two entirely different forms. England had many ups and downs, resulting in the distinct form of Protestantism known as Anglicanism, while Scotland developed the Calvinist-based Presbyterianism. Both countries would have pockets of Catholics for centuries, and both nations have seen a rising tide of secularism and reduced religious participation since the twentieth century.

The predominant religion in Central and South America is Catholicism. This area of the world was colonized primarily by Spain, a Catholic country; therefore, these areas of the world account for 483 million people, or 41.3% of all Catholics.