Cinchona trees are found in the areas of rainfall more than

Question 1: Choose the right answer from the four alternatives given below. (i) To which one of the following types of vegetation does rubber belong to? (a) Tundra (b) Tidal (c) Himalayan (d) Tropical Evergreen (ii) Cinchona trees are found in the areas of rainfall more than (a) 100 cm (b) 50 cm (c) 70 cm (d) less than 50 cm (iii) In which of the following state is the Simlipal bio-reserve located? (a) Punjab (b) Delhi (c) Odisha (d) West Bengal (iv) Which one of the following bio-reserves of India is not included in the world network of bioreserve? (a) Manas (b) Nilgiri (c) Gulf of Mannar (d) Nanda devi Answers : (i) (d) Tropical Evergreen (ii) (a) 100 cm (iii) (c) Odisha (iv) (a) Manas Question 2: Answer the following questions briefly. (i) Define an ecosystem. Answer :An ecosystem is a community of plants, animals and smaller organisms that live, feed, reproduce and interact in the same area or environment. (ii) What factors are responsible for the distribution of plants and animals in India? Answer :Factors responsible for the distribution of plants and animals in India are- • Climate (temperature, humidity, precipitation) • Soil • Drainage (iii) What is a bio-reserve? Give two examples. Answer : protected area reserved for the conservation of endangered species of flora (plants) and fauna (animals) in their natural habitat is called a bio-reserve. The Sunderbans in the West Bengal and Nanda Devi in Uttaranchal are the two examples of bio-reserves in India. (iv) Name t...

Life exists in absolute harmony on our planet. Different elements of the biosphere are linked with each other maintaining a balance. Flora and fauna are both important in the biosphere. To understand the important concepts of this chapter, you need to concentrate on the "NCERT Solutions for Class 9 Geography Chapter 5 Natural Vegetation and Wildlife”. You will find the right solution for all the exercise questions in the different units of this chapter. The distribution of flora and fauna in different parts of India shows diversity. To understand the importance of India’s wildlife and natural vegetation, you need to refer to NCERT Solutions for Class 9 Social Science Contemporary India Chapter 5 Natural Vegetation and Wildlife PDF. Download this file and refer to it when you are studying this chapter. You will develop a good foundation for this chapter and can answer the questions easily. This is how you can prepare Class 9th Geography Chapter 5. Subjects like Science, Maths, English,Hindi and Social Science will become easy to study if you have access to NCERT Solution for Class 9 Science , Maths solutions and solutions of other subjects. You can also download NCERT Solutions for Class 9 Maths to help you to revise complete syllabus and score more marks in your examinations. 1. Choose the Right Answer from the Four Alternatives Given Below: i. To Which One of the Following Types of Vegetation Does Rubber Belong To? • Tundra • Tidal • Himalayan • Tropical Evergreen Ans: (d...

The correct answer is 100 cm. • Cinchona trees are found in areas of rainfall more than 100cm. Key Points • Cinchona trees are large shrubs or small trees; they have evergreen foliage and grow 5-15m in height. • It belongs to the family Rubiaceae. • It is native to the tropical Andean forests of western South America. • Uses: • Increasing appetite; promoting the release of digestive juices; and treating bloating, fullness, and other stomach problems. • Blood vessel disorders including haemorrhoids, varicose veins, and leg cramps. • Quinine is an antimalarial drugalso an anti-arrhythmic drug. It is effective against almost all varieties of the malarial parasite. The product is obtained from the bark of the Cinchona. • In India, it is grown in the Nilgiris and Anamalai hills of Tamil Nadu. • It is also grown in Darjeeling (West Bengal). Additional Information • The Tropical Andes is located in South America following the path of the Andes. • They run, mainly, through five countries, Venezuela, Colombia, Ecuador, Peru, and Bolivia.

Check NCERT Solutions for Class 9 Geography: Chapter 5 - Natural Vegetation & Wildlife (Social Science) and prepare for CBSE Class 9 Social Science exam. Links to access other important articles are also available here. NCERT Solutions for Class 9 Geography: Chapter 5 - Natural Vegetation & Wildlife (Social Science): 1. Choose the right answer from the four alternatives given below: (i) To which one of the following types of vegetation does rubber belong to? (a) Tundra (b) Tidal (c) Himalayan (d) Tropical Evergreen Answer: (d) Tropical Evergreen (ii) Cinchona trees are found in the areas of rainfall more than (a) 100 cm (b) 50 cm (c) 70 cm (d) less than 50 cm Answer: (a) 100 cm (iii) In which of the following state is the Simlipal bio-reserve located? (a) Punjab (b) Delhi (c) Odisha (d) West Bengal Answer: (c) Odisha (iv) Which one of the following bio-reserves of India is not included in the world network of bioreserve? (a) Manas (b) Nilgiri (c) Gulf of Mannar (d) Nanda Devi Answer: (a) Manas 2. Answer the following questions briefly. (i) What factors are responsible for the distribution of plants and animals in India? Answer: Relief factor: Land, Soil Climate factor: Temperature, Photoperiod (Sunlight), Precipitation (ii) What is a bio-reserve? Give two examples. Answer: Bio-reserve is legally protected areas meant to preserve biological diversity. Example: Sundarbans & Nanda Devi. (iii) Name two animals having habitat in tropical and montane type of vegetation. Answer: ...

• العربية • Azərbaycanca • تۆرکجه • বাংলা • Беларуская • Български • Català • Cebuano • Čeština • Dansk • Deutsch • Eesti • Ελληνικά • Español • Esperanto • Euskara • فارسی • Français • 한국어 • Հայերեն • हिन्दी • Hornjoserbsce • Bahasa Indonesia • Ирон • Italiano • עברית • Jawa • Қазақша • Lietuvių • Lingála • Magyar • മലയാളം • مصرى • မြန်မာဘာသာ • Nederlands • 日本語 • پنجابی • Polski • Português • Română • Runa Simi • Русский • Slovenščina • Sunda • Suomi • Svenska • తెలుగు • Українська • Tiếng Việt • Winaray • 中文 Species about 38 species; see text Cinchona (pronounced s ɪ ŋ ˈ k oʊ n ə/ or s ɪ n ˈ tʃ oʊ n ə/ Cinchona has been historically sought after for its medicinal value, as the bark of several species yields fever trees because of their anti-malarial properties. The artificial falciparum malaria, which has evolved resistance to synthetic drugs. Cinchona plants continue to be revered for their historical legacy; the Cinchona. Etymology and common names [ ] Cinchona, but the name Chinchón (pronounced Chinchona, and some prefer the pronunciation tʃ ɪ n ˈ tʃ oʊ n ə/ for the common name of the plant. Jesuit's powder have been traced to Cinchona. [ citation needed] Description [ ] Cinchona plants belong to the family Cinchonopsis, Jossia, Ladenbergia, Remijia, Stilpnophyllum, and Ciliosemina. Cinchona species have geographically distinct distributions. During the 19th century, the introduction of several species into cultivation in the same areas of India and Java, by the Engli...