answer as fast as possible. spam answers will be reported and deleted
Answers
20. laterite soil
21. clay soil
22. gully erosion
23. true
24. true
25. a supply of something, a piece of equipment, etc. that is available for somebody to use.
26. All resources occurring beyond 200 nautical miles of the Exclusive Economic Zone (an area of coastal water and sea bed which lie within a certain distance of a country's coastline) are termed as international resources. The use of these resources are regulated by established international organisations.
27. twelve nautical miles.
28. Rio de Janeiro
29. Brazil
30. United Nations Conference on Environment and Development
31. Resource planning is the continued strategy of methodical planning to accomplish better use of an corporation's most precious resource – its personnel.
32. Net sown area
33. The "plains or the northern plain" that comprise 43 per cent of the total area of the land is the most "widespread relief feature" of india and has been formed by the inter-play of the 3 major river systems, the Brahmaputra, the Ganga, & the Indus along with their tributaries. The plains are formed of "alluvial soil".
34. Land degradation is caused by multiple forces, including extreme weather conditions particularly drought, and human activities that pollute or degrade the quality of soils and land utility negatively affecting food production, livelihoods, and the production and provision of other ecosystem goods and services.
35.The National forest policy was the forerunner of the green association in the country. It also planned that the 60 percent of land in hills. 20 percent in plains and 33 percent of geographical areas should be under the forest cover. According to the National forest policy the forest area in the country is 33 %.
36.Bangar: It is an old alluvial soil and has higher concentration of kankar nodules. It is comparatively less fertile.
37.Newer alluvium is called khadar. It contains new alluvium
38.Cotton plants tend to do well in deep, well-drained, and highly fertile sandy loam soils with a pH between 5.5 and 7.5—cotton plants are vulnerable to the aluminum concentration often found in soils with a pH below that range
39.Red soils develop a reddish colour due to diffusion of iron in crystalline and metamorphic rocks. It looks yellow when it occurs in a hydrated form.
40. laterite soil
Hope this helps you
please mark this answer as the brainliest
Answer:
thank u so much dost pls give me extra free point Pls mark as a brilliant Pls mark