Questions

Based on the common features like presence of notochord and dorsal hollow neural system, animals like fishes, amphibians, reptiles, birds along with mammals are included in which Phylum?

Gravitational force is maximum at which of the following place?

Champaner-Pavagadh Archaeological Park is in ________.

Which of the following countries does NOT has the international border with India?

∆DEF is right angled at E. If m∠F = 45°, then find the value of (cosecD - 1/√3).

From a point on a bridge across the river, the angles of depression of the banks on opposite sides of the river are 30° and 45° respectively. If the bridge is at a height of 2.5m from the banks, then the width of the river is (take √3 = 1.732)

What process takes place during the youthful stage of a river?

What did J. B. Dunlop invent?