The Universe is the vast expanse that includes everything – all matter, energy, galaxies, stars, planets. It is everything that exists. The Universe originated in a hot, dense state often referred to as the Big Bang, approximately 13.8 billion years ago. It has been expanding ever since. Galaxies, such as our Milky Way, are vast …
Lets explain Why do we see only one side of the moon always? The Moon is tidally locked to the Earth, which means that it rotates on its axis at the same rate it orbits the Earth. As a result, the same side of the Moon always faces the Earth, and we only see one …
Conditions favorable to support life are probably found only on the earth. The earth is neither too hot nor too cold. It has water and air, which are very essential for our survival. The air has life-supporting gases like oxygen. Because of these reasons, the earth is a unique planet in the solar system.
The planets in our Solar System, listed in order of their distance from the Sun, are: Mercury Venus Earth Mars Jupiter Saturn Uranus Neptune This order represents the planets’ positions in their orbits around the Sun, moving outward from the closest to the farthest.
What is meant by the ‘Solar System’? Lets answer this question. The “Solar System” is a family of celestial bodies that includes the Sun (our star) and all the things that go around it. Imagine the Sun as the parent, and the planets, moons, asteroids, and comets as its children. Earth is one of these …
Chapter 1: The Earth in the Solar System 1. Answer the following questions briefly. (a) How does a planet differ from a star? Answer: A planet is a celestial body that orbits a star (like Earth orbiting the Sun), whereas a star is a luminous celestial object that produces light and heat through nuclear reactions …
Class 6 Social Science Geography NCERT Solutions Read More »
Here is the answer to the question: How does a planet differ from a star? A planet differs from a star in several ways: Composition: Planets are typically composed of rock, metal, or gas, while stars are primarily composed of hydrogen and helium. Light emission: Planets do not produce their own light; they reflect light …
In this article we will discuss the Art and Architecture of Maurya Period. The Maurya Empire existed from approximately 322 BCE to 185 BCE, was one of the earliest and most powerful empires in ancient India. The art and architecture of the Maurya period reflected the political, economic, and cultural developments of the time. However, …
In the 18th and 19th centuries, Bihar, along with Bengal, witnessed extensive indigo cultivation by British planters. Indigo cultivation depleted the soil, and farmers received meager compensation. This led to the Indigo Movement. Exploitative system The Tinkathia system forced cultivators to dedicate a portion of their land to indigo, leading to food insecurity and debt due …
The Indian Councils Act of 1892 was a step towards greater representation of Indian citizens in the administration of the British crown. While it facilitated Indian participation and signaled a shift towards representative government, its constraints fueled nationalist movements and set the stage for subsequent, more substantial reforms. Increased Representation Expanded Councils The Act brought …