Question

. What is lac used for?
22. Name the major types of vegetation in India.
23. Write any two features of tropical rainforest?
24. Which two Indian states have thorn type of vegetation?
25. Name the two important tress of the deciduous forest.

3 MARKS QUESTION
26. Identify the major belts of moist deciduous forests in India?
27. What are the important trees of moist deciduous forests?
28. Describe the general characteristics of dry deciduous forests?
29. What are the major characteristics of thorn forests and scrubs?
30. How is biome different from an ecosystem?​

Answer 1

Answer:

21. folk medicine

23.• dry deciduous forest

•mountain forest

•semi desert and desert vegetation

•tidal and mangrove forests

•tropical evergreen rain forest.

24.sorry I don't know

25. • beech

• Poplar

• aspen

•birch

•oak

26.Moist Deciduous Forests grow abundantly on the eastern slopes of the Western Ghats, Chhotanagpur Plateau (east M.P., south Bihar, west Orissa), and on the Shivaliks. They are found in the north eastern states of Jharkhand, West Orissa and Chhattisgarh, parts of West Bengal and in the Andaman and Nicobar islands.

27.The moist deciduous forests are found along the foothills of the Himalayas, eastern slopes of the Western Ghats, and Odisha. Teak, sal, shisham, hurra, mahua, amla, semul, kusum, and sandalwood etc. are the main species of the moist deciduous forests.

28.(i)Dry deciduous forest covers vast areas of the country, where rainfall ranges between 70 -100 cm. On the wetter margins, it has a transition to the moist deciduous, while on the drier margins to thorn forests. ... are the common trees of these forests.

29.The three characteristics features of the thorn forests and scrubs are:

The thorn forests are found in the regions which receive less than 70 cm of rainfall. ...

The trees of the thorny bushes have long roots which penetrate deep into the soil in search of water.

Leaves are thick and small to minimise evaporation.

30.An ecosystem is the interaction of living and nonliving things in an environment. A biome is a specific geographic area notable for the species living there.

Explanation:

hope it helps.☺️

Answer 2

Answer:

Vegetation of India can be divided into five types – Tropical evergreen forest, Tropical deciduous forest, Thorny bushes, Mountain vegetation and Mangrove forests.