I. Fill in the blanks with suitable words.
- The working people who have knowledge, talent, and skill are called the ___ of that country.
- In 2011. the *** ratio was _____
- Census takes place once in ___ years in India.
- The quality of population in a country depends on __ and ____
- The average number of **** who *** below one year of age for every 1000 live births is called ___
- In India, since the birth rate is high, and the ***** rate is __ the population growth rate is high.