Question

3. पारिस्थितिक विविधता पर एक टिप्पणी लिखिए।
Write a short note on ecological diversity.
4. जैव विविधता के वितरण का संक्षिप्त विवरण दीजिए।
Give a brief account of distribution of biodiversity.
5. प्रजातियों के ह्रास का मुख्य कारण क्या है?
What are the major causes of species losses?
6. पवित्र वन क्या है? संरक्षण में उनकी क्या भूमिका है?
What are sacred groves? What is their role in conservation?​

Answer 1

Answer:

Explanation:

1. Ecosystem diversity deals with the variations in ecosystems within a geographical location and its overall impact on human existence and the environment. Ecosystem diversity is a type of biodiversity. ... Biodiversity is important because it clears out our water, changes out climate, and provides us with food
2. Biodiversity is typically a measure of variation at the genetic, species, and ecosystem level. Terrestrial biodiversity is usually greater near the equator, which is the result of the warm climate and high primary productivity. Biodiversity is not distributed evenly on Earth, and is richest in the tropics.
3. Loss of habitat.  Over-exploitation and hunting animal species for selfishness.Excessive deforestation.
4. The introduction of exotic or alien species which cause competition between the new species and local species.
5. Sacred groves are tracts of forest which are regenerated around places of worship. ... Sacred groves help in the protection of many rare, threatened, and endemic species of plants and animals found in an area. The process of deforestation is strictly prohibited in this region by tribals.
6. is that helpful for all

Answer 2

Answer:

paristhitik vividhta per ek tippani