Which of the following directly impacts the world's population today? services to people decide if, and how many children they will have policy considerations at the world bank the world population clock web sites that track the world population

Services that help people decide when and if they want kids

Services to help decide if and how many children they will have, is the correct answer.

Explanation:

Planning and using birth control is known as family planning. Birth control measures play a vital part in family planning. Birth control is a method used to prevent pregnancy. Although it has been used since ancient times, the effective methods came to be used in the twentieth century. Birth control measures are both, directly and indirectly, affecting the world's population, with the cheaper costs and easy availability, the birth control measures provides more freedom in deciding when to have a baby.

Birth control is considered to be morally wrong in some cultures. The birth control measure in males is called vasectomy and tubectomy in females. Hormone based methods are also used. These methods lengthen the time between pregnancies and lead to health benefits.

the use of electrical signals that transit messages is know as