President of India
The President of India is the ceremonial head of state of India and the commander-in-chief of the Indian Armed Forces.
Month: March 2020
Indian Prime Minister
The Prime Minister of India is the leader of the executive of the Government of India. The prime Minister is also the chief adviser to the President of India and head of the Council of Ministers.
Cabinet Minister
The Union Council of Ministers exercises executive authority in the republic of India. It consists of senior ministers, called ‘Cabinet Ministers’, Junior ministers called ‘Ministers of State’.
Governor of all State
The Governors and Lieutenant Governors/Administrators of the State and Union territories of India have similar powers and function at the state level as that of the President of India at Union Level. Governors exist in the state while lieutenant governors exist in union territories
Chief Minister of all state
A Chief Minister is the head of the government.
Eligibility of chief Minster –
A citizen of India.
Should be a member of the state legislature.
Age should be 25 years or mor
Blood
Blood- Blood is essential to life. Blood circulates through our body and delivers essential substance like oxygen and nutrients to the body’s cells.
pH value- 7.4
5-6 Litre
Acid, Bases and Salts-
Acid- Acids are sour in taste, turn blue litmus to red, dissolve in water to release H+ ions.
Example- Vinegar, Hydrochloric acid and sulphuric acid.
Matter and its types
Matter- Matter is any substance that has mass and takes up space by having volume. Matter exists in various states Solid, Liquid and Gas.
Solid- Solid matter is composed of tightly packed particles.A Solid will retain its shape; the particles are not free to move around.
Invention and Discovery
Invention and Discovery have a important role in human life. Invention is a unique or novel device, method, composition or process. There are some important invention are showing in the list with inventors and year.
SI Unit of Physical Quantity
The SI system, also called the metric system, is used around the world. There are seven basic units in the System: meter, kilogram second, kelvin, ampere, mole and candela.
There are list of SI units of Quantity-Â