Advertisements
Advertisements
प्रश्न
Birth rate is the number of live births per thousand persons in ______.
पर्याय
1 year
2 years
10 years
20 years
उत्तर
Birth rate is the number of live births per thousand persons in 1 year.
Explanation:
Birth rate, sometimes referred to as natality, is the total number of live human births during a particular period divided by the period's length expressed in one year.
APPEARS IN
संबंधित प्रश्न
Define the following:
Birth control
Define the following:
Death rate
Define the following:
Natality
Fill in the blank:
Primitive man began existence about ______ million years back.
What is a census?
Mention any two reasons for the rapid increase in population in recent times.
How is human population checked at present?
Give the technical terms for the following:
Number of deaths per 1000 people per year.
Define the following term:
Population density
