If population growth rate of city in nepal is 4% after how many years the population of the city will doubled?

Use and Implications. So, now we know that at an annual growth rate of 4%, a population will double in 17.5 years.

all soils contain mineral particles, organic matter, water and air the combinations determine the soil's properties – its texture, structure, porosity, chemistry and color. soil is made up of different-sized particles. sand particles tend to be the biggest.

well say a good goal is to do 150 sit ups in a week! or 90 pull ups a day. even 60 push ups in a month these are all fair goals!