Question Discussion & Solution

Concept:

• People eat different types of fruits and vegetables.
• Different parts or all parts of various plants can be eaten as food.
• In different places, different parts of a plant are eaten.
• Flowers can be used in different ways.
• Flowers can be eaten as well.
• Many flowers are cooked as vegetables.

Explanation:

T hus, the correct match is Flower: Drumsticks.

Additional Information

• In Uttar Pradesh, people enjoy eating a vegetable made of kachnar flowers.
• In Kerala and West Bengal, people cook a vegetable made of banana flowers.
• People who are from Maharashtra love pakoras made of drumsticks (sahjan) flowers.

The correct answer is Bundi.

Key Points

• Shri Kamleshwar Mahadev Temple -
  • This temple is situated in Indragarh, Bundi.
  • This temple is situated on the bank of Chakan river.
  • The temple is said to have been built between the seventh and ninth centuries.
  • According to popular belief the Pandavas during the period, they spent incognito, built this temple.
  • This temple was built in Nagar style by Jaitra Singh.
  • Acharya Matsyendranath statue was found around this temple.

Important Points

• The main festival is that of Mahashivratri, but other festivals are equally important. Amongst them are Kartik Poornima, Basant Panchami, Guru Poornima and the Navratras.

Additional Information

• Some important temples of following districts-
  • Kota - Vibhisan temple, Gapernath temple, Mathuradheesh temple.
  • Jaipur - Govind Dev temple, Birla temple, Galta Ji, Jagat Shiromani temple.
  • Sirohi - Achaleshwar Mahadev temple, Sarneshwar Mahadev temple, Vashistha temple.

The correct answer is Silicon.

• An integrated circuit, or IC, is a small chip that can function as an amplifier, oscillator, timer, microprocessor, or even computer memory.
• An IC is a small wafer, usually made of silicon, that can hold anywhere from hundreds to millions of transistors, resistors, and capacitors.
• An integrated circuit or monolithic integrated circuit (also referred to as an IC, a chip, or a microchip) is a set of electronic circuits on one small flat piece (or "chip") of semiconductor material that is normally silicon.

Key Points

• Silicon is a highly pure, easy to use, and cheap semiconductor, perfect for the now huge computer chip industry.
• Silicon is used because it can be used as either an insulator (doesn't allow electricity to flow) or a semiconductor (allows a little flow of electricity).

Important Points

The advantages of ICs :

• Extremely small in size.
• Low power consumption.
• Reliability.
• Reduced cost.
• Very small weight.
• Easy replacement. 

Concept-

• We know that all living organisms need food.
• Food supplies proteins, carbohydrates, fats, vitamins, and minerals, all of which we require for body development, growth, and health.
• Both plants and animals are major sources of food for us.
• We obtain most of this food from agriculture and animal husbandry.
• Cereals such as wheat, rice, maize, millets, and sorghum provide us carbohydrates for energy requirements.

Explanation-

The principal food crop of the world is wheat.

• Wheat is a Rabi crop that belongs to the Gramineae family.
• The scientific name of rice is Triticum aestivum.
• Wheat is the principal crop for millions of people in the world.
• Wheat grain is used for cooking.
• So, it is the principal cereal crop compared to rice, maize, and barley. 

Additional Information

• The major food crop of the world that belongs to the family is Gramineae. 
• Gramineae is also known as the Poaceae is the family that contains all the major crops that belong to the grass family.
• Poaceae or Gramineae is the most economically important plant family, providing staple foods from domesticated cereal crops as well as feed for meat-producing animals. 
• Examples such as maize, wheat, rice, barley, and millets, etc.

The correct answer is Windows, Icons, Menus.

• In a GUI-based operating system, the graphical user interface is based on Windows, Icons, Menus.

Key Points

• A  graphical user interface(GUI) uses windows, icons, and menus to perform various commands, such as opening, deleting, and moving files.
• A GUI operating system is primarily navigated using a mouse, a keyboard can also be used via keyboard shortcuts or arrow keys.