Countries in the World are 195 in 2023
193
Possibly you mean 'How many countries on the Earth?' There are about 200 countries - my atlas lists 195, but 204 attended the recent Olympics.
There are 196 countries on Earth as of 2014. However, some countries do not recognize Taiwan as independent from China and consider there to be only 195 countries.
The surface of the earth is covered by water for the most part. However, there are countries on many of the earth's landmasses. The percentage of countries that have mountains in them is approximately 30 percent.
There were about 135 countries that took part in Earth hour.
Just over two hundred.
if your talking about country as in "The United States is a country in on Earth" you would spell it countries. as in "there are many countries on earth."
There are 195 countries recognized by the United Nations. The number of states, or regions, on Earth varies depending on how you define them. For example, the United States has 50 states, while countries like China have provinces.
Earth Hour 2009 was carried out across 25 time zones, and involved 4000 cities in 88 countries.
The total number of countries in the world as 2014 is 196
About 90% of earth's countries
185 countries were represented in the 2010 Earth Summit (UNCED) held in Rio de Janeiro ,on sustainable Development.