Title: Central America
Content:  Central America (América Central,, Centroamérica ) is a region of the Americas. It is bordered by Mexico to the north, Colombia to the south, the Caribbean Sea to the east, and the Pacific Ocean to the west. Central America consists of seven countries: Belize, Costa Rica, El Salvador, Guatemala, Honduras, Nicaragua, and Panama. Their combined population is estimated at 44.53 million (2016). Central America is a part of the Mesoamerican biodiversity hotspot, which extends from northern Guatemala to central Panama. Due to the presence of several active geologic faults and the Central America Volcanic Arc, there is a great deal of seismic activity in the region, such as volcanic eruptions and earthquakes, 
Title: Central America
Content:   Central America is a tapering isthmus running from the southern extent of Mexico to the northwestern portion of South America. The Pacific Ocean lies to the southwest, the Caribbean Sea lies to the northeast, and the Gulf of Mexico lies to the north. Some physiographists define the Isthmus of Tehuantepec as the northern geographic border of Central America, while others use the northwestern borders of Belize and Guatemala. From there, the Central American land mass extends southeastward to the Atrato River, where it connects to the Pacific Lowlands in northwestern South America. Of the many mountain ranges within Central America, the longest are the Sierra Madre de Chiapas, the Cordillera Isabelia and the Cordillera de Talamanca. At 4220 m, Volcán Tajumulco 
Title: Hurricanes in Central America
Content:  Panama (Spanish: Panamá), officially the Republic of Panama (Spanish: República de Panamá), is a transcontinental country in Central America and South America, bordered by Costa Rica to the west, Colombia to the southeast, the Caribbean Sea to the north, and the Pacific Ocean to the south. Hurricanes are not common in Panama, as the country is outside of the Hurricane Belt. However, several destructive hurricanes have hit the country in the past.
Title: History of Central America
Content:  Some (Guatemala) have a large indigenous or Native American population, others (Costa Rica) do not. Some (El Salvador) are focused on their Pacific coast, while in others (Belize, Honduras) the Caribbean or Atlantic coast is more important. Panama and to a lesser extent Guatemala and Costa Rica have both coasts playing a significant role. Some countries have stable governments (Costa Rica), others do not (Nicaragua, El Salvador). Panama is heavily Americanized, uses the US dollar as its currency, has a large industry and source of revenue (the canal), and a sophistication which comes from the ships and people passing through the country and previously the U.S. military installations in the former Canal Zone.
Title: Central American Pacific Islands
Content:  The Central American Pacific Islands is a biogeographical area used in the World Geographical Scheme for Recording Plant Distributions. It has the Level 3 code "CPI". It consists of a number of islands off the western coast of Central America in the Pacific Ocean: Clipperton Island, Cocos Island and Malpelo Island. Clipperton Island is the most north-westerly, lying off Nicaragua and Costa Rica. Politically it belongs to France. Cocos Island and Malpelo Island lie south of Panama, although Cocos Island belongs to Costa Rica and Malpelo Island to Colombia.
Title: Pacific coast
Content: West Coast of Canada ; Geography of Chile ; Geography of Colombia ; Geography of Costa Rica ; Geography of Ecuador ; Geography of El Salvador ; Geography of Guatemala ; Geography of Honduras ; Pacific Coast of Mexico ; Geography of Nicaragua ; Geography of Panama ; Geography of Peru ; West Coast of the United States Countries on the western side of the Americas have a Pacific coast as their western or southwestern border, except for Panama, where the Pacific coast is primarily on its southern border. The first Europeans to see the Pacific Ocean were able to do so by crossing the narrow Panama isthmus. The unique position of Panama in relation to the Pacific Ocean resulted in the ocean initially being named the South Sea. 
Title: Ethnic groups in Central America
Content:   Central America is a subregion of the Americas formed by six Latin American countries and one (officially) Anglo-American country, Belize. As an isthmus it connects South America with the remainder of mainland North America, and comprises the following countries (from north to south): Belize, Guatemala, Honduras, El Salvador, Nicaragua, Costa Rica, and Panama. The inhabitants of Central America represent a variety of ancestries, ethnic groups, and races, making the region one of the most diverse in the world. Several of the countries have a predominance of mixed Amerindian–European, or mestizo, population, while a minority are more ininhabited by those of greater European or Black African ancestry. Asian and mixed race Afro-Amerindian minorities are 
Title: Caribbean South America
Content:  Caribbean South America is a subregion of South America consisting of the countries that border the Caribbean Sea: Colombia and Venezuela. By extension, the Guianas, while not bordering the Caribbean Sea directly, are commonly reckoned with this region, as well, on account of their close ties with Caribbean countries, e.g. through membership in the Caribbean Community.
Title: Geography of Honduras
Content:   Honduras is a country in Central America. Honduras borders the Caribbean Sea and the North Pacific Ocean. Guatemala lies to the west, Nicaragua south east and El Salvador to the south west. Honduras is the second largest Central American republic, with a total area of 112,890 km2. Honduras has a 700 km Caribbean coastline extending from the mouth of the Río Motagua in the west to the mouth of the Río Coco in the east, at Cape Gracias a Dios. The 922 km southeastern side of the triangle is a land border with Nicaragua. It follows the Río Coco near the Caribbean Sea and then extends southwestward through mountainous terrain to the Gulf of Fonseca on the Pacific Ocean. The southern apex of the triangle is a 153 km coastline on the Gulf Fonseca, which opens onto the Pacific Ocean. In the west there are two land borders: with El Salvador as 342 km and with Guatemala as 256 km.
Title: Central American and Caribbean Swimming Federation
Content: 🇦🇬 Antigua and Barbuda ; 🇦🇼 Aruba ; 🇧🇸 Bahamas ; 🇧🇧 Barbados ; 🇧🇲 Bermuda ; British Virgin Islands ; 🇰🇾 Cayman Islands ; 🇨🇷 Costa Rica ; 🇨🇺 Cuba ; 🇨🇼 Curaçao 🇩🇲 Dominica ; 🇩🇴 Dominican Republic ; 🇸🇻 El Salvador ; 🇬🇩 Grenada ; 🇬🇹 Guatemala ; 🇭🇹 Haiti ; 🇭🇳 Honduras ; 🇯🇲 Jamaica ; 🇲🇽 Mexico 🇳🇮 Nicaragua ; 🇵🇦 Panama ; 🇵🇷 Puerto Rico ; 🇰🇳 Saint Kitts and Nevis ; 🇱🇨 Saint Lucia ; 🇻🇨 Saint Vincent and the Grenadines ; 🇹🇹 Trinidad and Tobago ; 🇹🇨 Turks and Caicos Islands ; Virgin Islands   

Question: which central american nations border the pacific ocean and the caribbean sea?
Answer: Nicaragua.
Costa Rica.