Question

which is country less polution​

Answer 1

Explanation:

The country having least population is

"Vatican city " .

•It has population less than 1000.

Answer 2

Answer:

Vatican City is the answer

Explanation:

While the increasing population is one of the major concerns among the global organizations today, there are a few nations who have a minimal population, not even making it to 50,000 people.

With a population of around 1,000 people (as per 2017 data), Vatican City is the least populated country in the world. Interestingly, Vatican City is also the smallest country in the world by land area at 0.17 square miles (0.44 square km). The country is enclosed within the Italian city of Rome, and is ruled by the Pope.