SUGGESTED ACTIVITIES – CURIOSITIES TO ANSWER
List few flowers of ornamental value that are commonly cultivated at homes and in gardens.

SUGGESTED ACTIVITIES – CURIOSITIES TO ANSWER Name few flowers used in social and cultural celebrations in India.

SUGGESTED ACTIVITIES – CURIOSITIES TO ANSWER Both wind and water pollinated flowers are not very colourful and do not produce nectar. Why it is so?

SUGGESTED ACTIVITIES – CURIOSITIES TO ANSWER Study pollen germination by dusting some pollen from flowers like Pea, Chick pea, Crotalaria, Balsam and Vinca on a glass slide containing a drop of 10% sugar solution. Examine the appearing pollen tubes under low power of microscope.

The Class X students of a secondary school in Krishinagar have been allotted a rectangular plot of land for their gardening activity. Sapling of Gulmohar are planted on the boundary at a distance of lm from each other. There is a triangular grassy lawn in the plot as shown in the Fig. The students are to sow seeds of flowering plants on the remaining area of the plot.:- Taking A as origin, find the coordinates of the vertices of the triangle.

The Class X students of a secondary school in Krishinagar have been allotted a rectangular plot of land for their gardening activity. Sapling of Gulmohar are planted on the boundary at a distance of lm from each other. There is a triangular grassy lawn in the plot as shown in the Fig. The students are to sow seeds of flowering plants on the remaining area of the plot.:- Taking A as origin find the coordinates of the vertices of triangle .What will be the coordinates of the vertices of triangle PQR if C is the origin ? Also calculate the areas of the triangles in these cases. What do you observe ?

The class X students of a secondary school in Krishinagar have been allotted a rectangular plot of land for their gardening activity. Saplings of Gulmohar are planted on the boundary at a distance of 1m from each other. There is a triangular grass lawn in the plot as shown in the figure. The student are to sow seeds of flowering plants on the remaining area of the plot. Taking A as origin, find the coordinates of the vertices of the triangle.