The International Monetary Fund (IMF) was established in 1944 to promote global economic cooperation.

The Treaty on the Non-Proliferation of Nuclear Weapons (NPT) was signed in 1968.

The steam engine, developed by James Watt in the late 18th century, is often credited with kickstarting the Industrial Revolution by providing a new source of power for factories and transportation.

Sodium ions (Na+) rush into the neuron during depolarization, causing the membrane potential to become more positive.

Sodium ions (Na+) rush into the neuron during depolarization, causing the membrane potential to become more positive.

Chemisorption is stronger than physisorption due to the formation of chemical bonds.

Asia is the largest continent by area.

Greenland is the largest island in the world, covering an area of about 2,166,086 square kilometers.

The Pacific Ocean is the largest ocean on Earth.

The Ganges is considered the longest river in India, flowing over 2,500 kilometers.

Australia is the smallest continent by land area.

Goa is the smallest state in India by area, covering approximately 3,702 square kilometers.

Uranium-238 is commonly used as fuel in nuclear reactors.

Deuterium is the isotope of hydrogen with one neutron, also referred to as Hydrogen-2.

Deuterium is known as heavy hydrogen because it has one neutron in addition to the single proton.

Deuterium is the isotope of hydrogen with one neutron, denoted as H-2.

Protium is the most abundant isotope of hydrogen.

Pencil is a writing tool; the others are tools for construction.

The kingdom Monera includes unicellular and prokaryotic organisms.

The kingdom Plantae is characterized by multicellular and autotrophic organisms.

The kingdom Plantae is characterized by autotrophic organisms that perform photosynthesis.

The Chola dynasty was known for its maritime trade and Kanchipuram was one of its prominent capitals.

The Chola dynasty was known for its strong naval power and extensive maritime trade during ancient times.

A mesa is a landform that has steep sides and a flat top, often found in arid regions.

Dunes are landforms created by the accumulation of sand along coastlines, shaped by wind action.

Sand dunes are formed by the accumulation of sand that is eroded and transported by wind.

Mountains are typically associated with tectonic activity and are characterized by steep slopes.

A volcano is a landform created by the eruption of magma from beneath the Earth's crust.

Ampere's Law relates the magnetic field around a conductor to the current flowing through it.

Newton's First Law states that an object in motion stays in motion unless acted upon by an external force.