How do you use the word population in a sentence?

How do you use the word population in a sentence?

  1. [S] [T] The population of the world now is about 3 billion. (
  2. [S] [T] The population of the world is increasing very fast. (
  3. [S] [T] The population of the world will double before long. (
  4. [S] [T] Do you have any idea what the population of Tokyo is? (
  5. [S] [T] The population of China is larger than that of India. (

How do you use density in a sentence?

Density in a Sentence 🔉

  1. The high density city has a lot of people jampacked into one space.
  2. Although the object looked like it would float, its concrete density caused it to sink quickly.
  3. The machine was used to measure bone density or how compact the bone is.

What is population density in simple words?

: the number of people living in each unit of area (such as a square mile) This part of the country has a high population density.

What is an example of a population?

Population is the number of people or animals in a particular place. An example of population is over eight million people living in New York City.

What is population and types?

A discrete assemblage of entities with identifiable characteristics such as people, animals with the objective of analysis and data collection is called a population. It consists of a similar group of species who dwell in a particular geographical location with the capacity to interbreed. You may like this What words can you make with ache?

What is an example of a density?

Everyday Density Examples In an oil spill in the ocean, the oil rises to the top because it is less dense than water, creating an oil slick on the surface of the ocean. A Styrofoam cup is less dense than a ceramic cup, so the Styrofoam cup will float in water and the ceramic cup will sink.

What is a non example of density?

Explanation : Density is defined as the ratio of mass by volume of any object. To find a non-example for density, it should posses no mass. As anything that would have mass will have density in it. The electromagnetic waves or radiations are one of the examples of non-examples of density.

What is the best definition for population density?

Population density is the number of individuals per unit geographic area, for example, number per square meter, per hectare, or per square kilometer.

What is population density give example?

The population density of a country or city or other place is a number showing how crowded that place is. For example, France has a population of 60,561,200, and an area of 551,695 square kilometres, so its population density is about 109.8 persons per square kilometre.

What are 2 examples of population?

Population is the number of people or animals in a particular place. An example of population is over eight million people living in New York City. The total set of items, persons, etc. from which a sample is taken. You may like this How big is a cubic foot example?

What are three examples of a population?

Populations can include people, but other examples include objects, events, businesses, and so on. In statistics, there are two general types of populations. Populations can be the complete set of all similar items that exist. For example, the population of a country includes all people currently within that country.

What’s an example of population?

What are the 2 types of population?

The two types of population growth are exponential population growth and logistic population growth.

Where is density used?

The density of an object is one of its most important and easily-measured physical properties. Densities are widely used to identify pure substances and to characterize and estimate the composition of many kinds of mixtures.

What is the symbol of density?

letter rho
The symbol for density is the Greek letter rho, m = mass in g. v = volume in cm 3.

What is a real life example of density?

What is population density example?

Population density is the average number of individuals in a population per unit of area or volume. For example, a population of 100 insects that live in an area of 100 square meters has a density of 1 insect per square meter.

How do you explain population density?

Population density is the number of people per unit of area, usually quoted per square kilometre or square mile, and which may include or exclude for example areas of water or glaciers. Commonly this may be calculated for a county, city, country, another territory or the entire world.

What are the 3 types of population density?

Population density is often measured in three different ways. There is arithmetic density, physiological density, and agricultural density.

Whats does density mean?

Density, mass of a unit volume of a material substance. The formula for density is d = M/V, where d is density, M is mass, and V is volume. Density is commonly expressed in units of grams per cubic centimetre.

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