It is more difficult to walk on a sandy road than on a concrete road because
Options: sand is soft and concreter is hard, the friction between sand and feet is less than that between concrete and feet, the friction between sand and feet is more than that between concrete and feet, the sand is grainy but concrete is smooth
Which of the following pairs of country and the purpose for which U.N. Peace Keeping Force is maintained is correctly is correctly matched?
Options: Cyprus - to maintain peace between the two dominant ethnic groups in the country, Mozambique - To supervise a referendum, El Salvador - to deliver humanitarian aid, Lebanon - For supervising a 1992 accord
The ministry of Water Resources lays down policies and programmes for the development and regulation of the country's water resources. It covers
Options: sartorial planning, coordination and policy guidelines, technical examination and techno- appraisal of project providing central assistance to specific projects, facilitation of external assistance in resolution of interstate water disputes, policy formulation planning and development of ground water resources, All of the above