CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Migration

Rapid decline...

Question

Rapid decline in the population due to high mortality rate is called

A

Population density

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

Population crash

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

C

Population explosion

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

All of the these

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is B
Population crash

The sudden decrease in the number of people found in a given area as a result of shortage or the lack of environmental resources for survival and growth of the population is called population crash.

Suggest Corrections

thumbs-up

3

Similar questions

Q. Rapid decline in population due to high mortality rate is

Q. High infant mortality and maternal mortality rates have contributed to population explosion.

Q. Assertion :The world population was around 2 billion in 1900 which has rocketed to about 6 billion by 2000 Reason: Increase in longevity due to decline in death rate, maternal mortality rate and infant mortality rate has been some major causes of population explosion

Q. Fill in the blanks with appropriate words from the bracket.

1. The difference between birth rate and death rate is called___________
( population explosion, survival rate, fertility rate, mortality rate.)

2. According to 2001 census India’s population is_______ crores.
(94,102.7, 157, 124)

3. The year ___________ is described as the year of great divide.
(1921, 1947, 1951, 1971)

4. India’s population is _______ largest in the world.
(1^st, 4^th, 2^nd, 5^th)

5. Family planning programme was introduced in the year___________
(1950, 1952, 1942, 2000)

Q. In the year 2000, India’s population reached close to the 1 billion mark. Possible reason(s) for this is decline in:
A. Maternal mortality rate (MMR)
B. Infant mortality rate (IMR)
C. Number of people of reproducible age
D. Death rate

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Reacting to Abiotic Factors

BIOLOGY

Watch in App

explore_more_icon

Explore more

Standard XII Biology

Join BYJU'S Learning Program

CrossIcon