In everyday life, higher population density in cities like Delhi leads to _____.

Which among the following statements is/are correct about Urbanization? I. Urbanization is a process in which population moves from rural to urban areas, which can lead to an increased burden on urban infrastructure and resources. II. Employment opportunities act as a key pull factor drawing rural populations to urban areas. Which of the statements given above is/are correct?

Fairly large and well-recognized localities such as railway colonies, university campuses, or military campuses that surround a statutory town are recognized as urban appendages and are officially termed as: