The circulatory system is a system of organs that includes the heart, blood vessels, and blood which is circulated throughout the body. It supplies oxygen and nutrients to cells and removes wasteContinue readingCirculatory System – MCQ

Unit: The unit of a physical quantity is an arbitrarily chosen standard and in terms of which other quantities of similar nature may be measured.Continue readingUnits & Measurements – MCQ

India’s geographical location affects the climate of its states, causing different temperatures in different regions. The cropping seasons in India are Kharif seasons, Rabi seasonContinue readingMajor Crops Cultivation in India – MCQ

Acid: An acid is defined as a substance whose water solution tastes sour, turns blue litmus red, and neutralizes bases. Base: A substance is called baseContinue readingAcids, Bases and Salts – MCQ

Elements: A substance that is made up of only one type of atom and cannot be broken down into simpler substances. The atomic number ofContinue readingElements and Compounds – MCQ

The human nervous system is the body’s command center is made up of the brain, spinal cord, and nerves. It sends electrical signals, or messages,Continue readingNervous System – MCQ

Weather is the day today conditions(state) of the atmosphere at any place as regards sunshine, temperature, cloud cover, wind fog condition, air pressure, humidity, precipitationContinue readingMonsoon, Rainfall, Weather and Climate – MCQ

Electricity is a form of energy that is defined as the flow of electrical charge, or the movement of electrons, between two points. Electricity isContinue readingElectricity – MCQ

Life Science – Cells & Tissues Cells – Cells are the smallest structural and functional units of an organism. Tissues – Tissues are the groupsContinue readingLife Science – Cells & Tissues

Force – A force is an influence that can cause an object to change its velocity unless or until applied by other forces. Motion –Continue readingForce, Motion and Energy