Topic: PPSC ASSISTANT PAST PAPERS PDF

Explanation
The concept of the ' invisible hand ' was introduced by Adam Smith . It describes how individuals pursuing their own self-interest unintentionally contribute to the overall economic well-being of society.

Explanation
Big history refers to the scope from the Big Bang to the Present  a period of 13.8. billion years It integrates information from cosmology, geology, biology , and history to understand the universe and human history as a whole.

Explanation
Article 31 of the 1973 Constitution of Pakistan deals with Zakat. It establishing a system to support the welfare of the needy.

Explanation
Adobe Acrobat is used to convert documents into PDF format. It allows users to create, edit, and manage PDF files efficiently.

Explanation
غزل "شم وحی"  کلیم   الدین احمد کی ہے اور یہ پہلی بار 1954 میں شائع ہوئی تھی۔

Explanation
The Agulhas Current is formed by the confluence of the  warm Mozambique And East Madagascar Currents, which meet south-west of Madagascar The net transport is estimated as 100 Sv. The topography directs the flow of the Agulhas Current.    It is suggested that it is the largest western boundary current in the world ocean,

Explanation
Water is the only known non-metallic substance that expands when it freezes its density decreases and it expands by approximately 9% by volume.

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Minimize (collapse) or restore the ribbon. ( CTRL+F1) Display the shortcut menu for the selected item. (SHIFT+F10) Move the focus to select the active tab, your Word document , task pane, or status bar . (F6)

Explanation
Scratch my back and I'll scratch yours means   If you do me a favor, I'll return it."

Explanation
Many eukaryotes are unicellular organisms t hat, like bacteria, They consist of only single cells capable of self-replication.  Plasmids and bacteriophages can replicate within bacterial cells independent of the control of chromosomal DNA.