The chronological order is:
• The French Revolution (1789–1799) occurred first, setting the stage for subsequent political changes in Europe.
• Napoleon’s invasion of Italy (1796) followed, expanding his influence.
• The Vienna Peace Treaty (1815) was signed after Napoleon’s defeat to reestablish European boundaries.
• Finally, the Unification of Italy (1861) took place.
Name the part performing the following functions in the human female reproductive system:
(i) Production of eggs
(ii) Site of fertilization
(iii) Site of implantation
(iv) Entry of the sperms
From one face of a solid cube of side 14 cm, the largest possible cone is carved out. Find the volume and surface area of the remaining solid.
Use $\pi = \dfrac{22}{7}, \sqrt{5} = 2.2$