Update

Muft Shiksha™ एक 100% Free Education Portal है 🇮🇳, जिसका उद्देश्य Class 9–12 के हर विद्यार्थी तक High-Quality Education को पूरी तरह मुफ्त पहुँचाना है। 🇮🇳 हम मानते हैं कि अच्छी शिक्षा किसी student की आर्थिक स्थिति पर निर्भर नहीं होनी चाहिए। 🇮🇳 हर विद्यार्थी को वही Quality Study Material, MCQs, Quizzes, Exam Preparation, Concept-Based Learning और Bilingual Support मिलना चाहिए, जो आमतौर पर महंगी Coaching या Premium Platforms में मिलता है। Muft Shiksha™ 🇮🇳 इसी सोच के साथ बनाया गया है

Subjects
0 reads0 ratings0 helpful

Why is migration important in population change?

Answer and explanation

Correct answer: Because people entering or leaving change the number

The correct answer is option A. Migration is the movement of people from one place to another, and this movement changes the population of both the place people leave and the place they enter. Step by step, people entering an area are added to its population, while people leaving an area are removed from its population. Therefore, migration may increase one place’s population and decrease another’s. A is correct because it describes this direct demographic effect. B is wrong because migration is not a rainfall-making process; rainfall is related to atmospheric conditions. C is wrong because people moving do not create or enlarge the physical area of land. D is wrong because migration is specifically about human movement. Births and deaths affect natural increase, whereas migration affects population through movement. Memory cue: migration means people move, so population numbers move too.

Related tags

Migration EffectPopulation ChangeHuman MovementProcesses Of Population ChangePopulationGeographyClass 9 Mcq

Was this question useful?

No ratings yetWrite a review / Rate this question

Student Reviews

No published reviews yet.

Add Muft Shiksha to your Home Screen

In Safari, tap Share, then Add to Home Screen.