PPSC FPSC Preparation

*All About Nishan-e-Haider* ✅
1st time given: 16 March, 1957
Total: 11
1971 War: 5
Air Force: 1 (Rashid Minhas)
First: Captain Sarwar Shaheed
1965 War: Aziz Bhatti
1999 Kargil War (Last): Hawaldar Lalak Jan+ Captain Sher Khan.
Punjab Regiment got: 4 (maximum).

⬛`SOME BASIC CONCEPTS OF CHEMISTRY`

🔹 *Atom* – Smallest unit of an element that retains its chemical properties.
🔹 *Element* – Pure substance made of only one type of atom.
🔹 *Compound* – Substance formed when two or more elements combine.
🔹 *Mixture* – Combination of substances that are not chemically bonded.
🔹 *Ion* – Charged particle formed by gain or loss of electrons.
🔹 *Isotope* – Atoms of the same element with different numbers of neutrons.
🔹 *Valency* – Combining capacity of an atom.
🔹 *Chemical Bond* – Force that holds atoms together in a compound.
🔹 *Covalent Bond* – Bond formed by sharing of electrons.
🔹 *Acid* – Substance that releases H⁺ ions in solution.
🔹 *Base* – Substance that releases OH⁻ ions in solution.
🔹 *pH* – Measure of acidity or basicity of a solution.
🔹 *Mole* – SI unit used to measure the amount of substance.
🔹 *Catalyst* – Substance that increases reaction rate without bconsumed.

SDEO PERA GK Complete Result

*FiFa World Cup Winners (2010-2022)*

2010 spain
2014 Germany
2018 France
Argentina 2022

*Host FiFA*

2018... Russia
2022... Qatar
2026... USA/canada/mexico
2030... Morocco/Purtugal/Spain
2034... Saudia Arabia.

SEDEO PERA GK RESULT HAS BEEN ANNOUNCED.

`Rabi & Kharif Crops`

✅ Rabi crops are sown in winter (October–December)

✅ Rabi crops are harvested in spring (March–April)

✅ Wheat is the major Rabi crop

✅ Rabi crops are especially important in Pakistan and India

✅ Kharif crops are sown in summer (April–June)

✅ Kharif crops are harvested in autumn (September–October)

✅ Rice is the major Kharif crop

✅ Kharif crops are grown during the monsoon season

Jan* new chairperson of Pakistan

Electronic Media Regulatory Authority (PEMRA),

becoming the first woman to head the electronic

media REGULATOR.

US-presidents have visited Pakistan+
-------------------------------------------------------------

Eishenhower 1959 karachi

Johnson 1967 Karachi

Nixon 1969 Lahore

Clinton 2000 Islamabad

Bush 2006 Islamabad.

مصور فطرت :خواجہ حسن نظامی
مصور حقیقت: اقبال۔
مصور غم۔۔راشد الخیری
شاعر فطرت- نظیر اکبر آبادی

Tulip Revolution : Kyrgyzstan/ 2005

Rose revolution: Georgia/ 2003

Green revolution : Mexico/ 1940

Red revolution : Russian / 1917