Explanation

Pulley is a wheel with a grooved rim around which a cord passes, which acts to change the direction of a force applied to the cord and is used to raise heavy weights.

Explanation

Cement is manufactured through a closely controlled chemical combination of calcium, silicon, aluminum, iron and other ingredients.

Common materials used to manufacture cement include limestone, shells, and chalk or marl combined with shale, clay, slate, blast furnace slag, silica sand, and iron ore.

Explanation

An organised cluster of houses which are small in number called  hemlet 

Explanation

Latin word formica, meaning" ant ".

Explanation

South Asia Satellite also known as GSAT-9.

Explanation

Cashmere wool, usually simply known as cashmere, is a fiber obtained from cashmere goats, pashmina goats, and some other breeds of goat.

Explanation

The term “central registry” is used by many States to refer to a centralized database for the statewide collection and maintenance of child abuse and neglect investigation records. 

Explanation

Capital: Jakarta

Currency: Indonesian rupiah

Explanation

Know everything about International Space Station (ISS)

ISS serves as a microgravity and space environment research laboratory.

Five different space agencies representing 15 countries built the 100 billion-dollar international space station.

ISS is a joint project between NASA of US, Roscommon of Russia, JAXA of Japan, ESA of Europe and CSA of Canada.

ISS is expected to operate until 2030.

In February 2022, (NASA) announced plans to retire and decommission the International Space Station (ISS) by 2031.

Explanation

In January 1912, Xinhai Revolution overthrew Qing dynasty (last imperial dynasty of China).