Class 4th
1) Parts of plant- a))Leaves-पत्तियां b)Branch-शाखाएं c) Trunk-तना Stem-तना d)Root-जड़ 2 )Write 5 points about how plants are useful to us- 1)plants provide us all our basic necessities i.e. food, clothing and shelter. 2) Plants provide us the life gas oxygen 3) Plants provide us wood. 4) We get gums and resins from plants. 5) Several plants like Turmeric, Opium, Tulasi, Neem etc. have medicinal importance to us.