Nizam-ul-Mulk Asaf Jah was the Mughal viceroy of the Deccan. After the decline of the Mughal Empire, he formed Hyderabad as an independent state. He consolidated his position by establishing an efficient administrative system. He removed corruption from the revenue system and promoted trade. He protected his state from internal and external threats.

Most of the stars you see in the night sky with your naked eye are individual stars inside our own galaxy. It takes telescopes to see the stars outside our galaxy or even to see other galaxies. The stars in our galaxy are all orbiting in a nearly circular path around the center of the galaxy. They do this because the immense combined mass of the galaxy, most if it near the center, creates immense gravity that pulls all the stars in our galaxy into circular orbits. In addition, each star in the galaxy has a small random motion relative to the overall galactic rotation. The same concepts apply to stars in other galaxies. Each star orbits its galaxy's center and has a slight random motion on top of this. Each star does not careen randomly about like a drunkard. Rather, each star travels on a smooth, nearly-straight trajectory as dictated by its own momentum and the local gravitational field. But when comparing the motion of many stars in a galaxy and subtracting out their galactic rotation, you end up with a random distribution. The reason for this is simply the randomness of the materials from which the stars formed, and the tendency of objects to drift under their own inertia in nearly the same path for eons in the near-vacuum of space.

• All materials available in our environment which satisfy our needs are called as Resources.
• All resources have some value. Value means worth. Some resources have economic value and some do not, but both are important and satisfy human needs.

Wildlife: Animals, birds, insects as well as the aquatic life forms comprise the wildlife. We get meat and leather from animals. Honey bees provide us with honey. Insects are the major pollinators and thus help not only the plants but also the human beings. Some animals play the role of scavengers and clean the dead remains of animals. All animals play important role in maintaining the balance in the ecosystem.

We get honey from honeybees. A honeybee visits flowers and gathers some of its nectar. It collects nectar from many flowers and then prepares honey from it. Honey is sweet and is consumed by humans. Colonies of honey bees called as hives are maintained and reared to collect honey and other products like wax.This process is called Beekeeping or apiculture.

A democratic country needs a Constitution, because the Constitution serves several purposes. First, it lays out certain ideals that form the basis of the kind of country that we as citizens aspire or live in. Or, put another way, a Constitution tells us what the fundamental nature of our society is. A country is usually made up of different communities of people who share certain beliefs but may not necessarily agree on all issues. A Constitution help serve as a set of rules and principles that all persons in a country can agree upon as the basis of the way in which they want the country to be governed. This includes not only, the type of government but also an agreement on certain ideals that they all believe the country should uphold.  

No, Agriculture is a primary activity
The economic activities which involve extraction and production of natural resources are called primary activities, e.g. agriculture, fishing, gathering, etc.

5x - 3 = 3x - 5
5x - 3x = -5 + 3
2x = -2
x = -2/2
x = -1

The Arya Samaj was founded in the year 1875 by Swami Dayanand Saraswati. Dayanand Sarawswati was committed to fighting against the evils of child marriage and caste system. He also fought against the concept of idol worship and promoted the recognition of equal rights for men and women in all spheres of life.

Mahatma Gandhi felt that colonial education had enslaved Indians and created a sense of inferiority in the minds of Indians. It made them see Western civilisation as superior, and destroyed the pride they had in their own culture. Indians educated in these institutions welcomed everything that came from the West, and started admiring British rule. Gandhiji felt that English education made Indians strangers in their own lands.