Which of the following is an alkaline earth metal?
- Pottasium
- Lead
- Copper
- Calcium
Explanation:
The six elements in column 2 of the Periodic table are called Alkaline Earth Metals. These include Beryllium (Be), Magnesium (Mg), Calcium (Ca), Strontium (Sr), Barium (Ba), and Radium (Ra).
The 2017 World Polio Day (WPD) is observed on which date?
- October 23
- October 22
- October 25
- October 24
Explanation:
The World Polio Day (WPD) is observed every year by the World Health Organization (WHO) on October 24 to raise awareness about the hazards of the crippling and potentially fatal infectious disease. The day was established by Rotary International over a decade ago to commemorate the birth of Jonas Salk, who led the first team to develop a vaccine against poliomyelitis. There is no cure for this disease, but there are safe and effective vaccines. Polio can be prevented through immunization. Polio vaccine, given multiple times, almost always protects a child for life. The strategy to eradicate polio is therefore based on preventing infection by immunizing every child until transmission stops and the world is polio-free.
Nickel and Iron are the main constituents of __________?
- Earth Core
- Earth Crust
- Mantle
- None of the above
- Orissa
- Chhotanagpur
- Bijapur
- Golconda
- Kakori episode
- Chauri-Chaura episode
- Jallianwala Bagh episode
- Muzaffarpur episode
- Jharkhand
- Uttar Pradesh
- Madhya Pradesh
- Odisha
Explanation:
The popular tribal festival of nature worshipping – ‘Sarhul’ has started in all over Jharkhand with enthusiasm. The festival marks the beginning of New Year by worshiping trees. This annual festival is celebrated during the spring season when trees and other elements of nature are worshiped. Sarhul literally means ‘Worship of Sal’. The festival is dedicated to Dharti mata — Mother Earth. Tribals believe that they can use new crop mainly paddy, leaves of the trees, flowers and fruits of the season only after this festival is celebrated.
On which date Indian Independence Act 1947 got Royal Assent?
- 18 June 1947
- 18 July 1947
- 18 March 1947
- 18 April 1947
- Razia Sultan
- Chand Bibi
- Durgavati
- Noorjahan
In which state of India is located the ancient trading depot of Bharukaccha?
- Rajasthan
- Gujarath
- Maharastra
- Karnataka
- Modernise the Indian army
- Modernise the Indian agriculture
- Impose censorship on National Press
- Improve the relationship between Government of India and Indian Princely States