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

The water cycle is an example of which type of stability-ensuring system in nature?

Answer and explanation

Correct answer: A self-regulating balancing system

Correct answer: B. The water cycle continuously moves water among the atmosphere, land, oceans, rivers, lakes, soil, and living organisms. Evaporation, condensation, precipitation, infiltration, runoff, and transpiration redistribute water and help maintain its availability in different parts of Earth. It is not a perfect or conscious controller, but interacting natural processes provide a dynamic balance. A is wrong because the cycle is not described as inherently unstable. C is wrong because no human machine creates the natural cycle. D is wrong because its main role is circulation and redistribution, not destruction. In ecology, “homeostasis” is used carefully for maintenance of conditions within suitable limits; the water cycle contributes to such environmental stability. Memory cue: cycling matter helps maintain balance.

Related tags

HomeostasisWater CycleEcological BalanceHydrological CycleThe Living WorldBiologyClass 11 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.