Explanation

The sun's energy, called solar radiation, isn't equally distributed across the globe because of Earth's spherical shape.

This “unequal helping” of solar radiation across our planet is effectively what causes weather and climate.

Explanation

The Himalaya mountains extend for about 2,500 kilometers (1,550 miles), separating the Indian subcontinent from the rest of Asia

The Himalayas separate the plains of the Indian subcontinent from the Tibetan Plateau.

Elevation: 8,849 m

Area: 595,000 km²

Highest point: Mount Everest

Explanation

The study of the interaction between organisms and their surroundings is called ecology.

ecology that deals with the study of interactions between biotic and abiotic factors of the environment

Explanation

Sandwich Islands was the name given to the Hawaiian Islands by James Cook in 1778.

Sandwich Island may also refer to Manuae (Cook Islands), named Sandwich Island by Cook.

Efate in the Republic of Vanuatu, named Sandwich Island by Cook

Explanation

The angular momentum of an electron by Bohr is given by mvr or nh/2π

where v is the velocity,

n is the orbit in which the electron is revolving, m is the mass of the electron,

and r is the radius of the nth orbit

Explanation

Polynomials are sums of terms of the form k⋅xⁿ, where k is any number and n is a positive integer.

For example, 3x+2x-5 is a polynomial.

Explanation

Solve 7n + 12 = 4n + 27

= 7n - 4n + 12 - 27

= 3n + 12 

= 3n - 15 

15 = 3n

15/ 3 = n 

n =  5 

Explanation

slogan was coined by the Urdu poet, Indian freedom fighter, and leader of the Indian National Congress Maulana Hasrat Mohani in 1921.

It was popularized by Bhagat Singh during the late 1920s 

Inquilab Zindabad is an Urdu phrase, which translates to "Long live the revolution". It was first used by Muhammad Iqbal.

 It was also the official slogan of the Hindustan Socialist Republican Association

Explanation

A transformer operates on the principles of “electromagnetic induction”, in the form of Mutual Induction.

Mutual induction is the process by which a coil of wire magnetically induces a voltage into another coil located in close proximity to it.

Explanation

The Rawdah Riyad ul-Jannah, inside the oldest part of Masjid an-Nabawi in Madina

Riaz ul Jannah, also known as the “Garden of Paradise,”

The Rawdah Riyad ul-Jannah is a small section between the pulpit (minbar) and the sacred chamber of Prophet Muhammad (SAW) called Riyazul Jannah

The original size of Riyazul Jannah is approximately 22 meters in length