1. Hematite is an ore of iron. It is commonly found in stones and soil. The largest quantity of iron in the earth is found in the form of hematite.

2. The chemical formula of hematite is Fe2O3. It is a heavy and relatively hard oxide mineral.

  3. Its colour ranges from black to steel or silver-grey, grey to brown or reddish.

4. Hematite is used in the production of iron. It is an important mineral that is found in many countries around the world.

1. Union Minister of State Kapil Patil recently announced the development of India's first carbon-neutral village in Bhiwandi taluka, located in Thane district (Maharashtra).

2. The initiative aims to reduce carbon emissions and promote sustainable practices for a cleaner and greener environment.

3. Carbon-neutral villages as well as 121 tribal villages are being developed as model villages.

1. A campaign named “One Student One Tree” will be launched by the Indian Council of Institutes of Technology (AICTE).

2. This campaign was launched in 2023 and aims to plant 1 crore trees in all technical institutions across India.

3. Under the campaign, every student has been instructed to plant at least one tree.

1. According to Dalton's atomic theory, atoms combine in small whole-number proportions to form compounds.

1. The Burzahom archaeological site, near Srinagar, provides evidence of human activities from the Neolithic to the medieval period.

2. Burzahom Archaeological Site is one of the most important archaeological sites in Jammu and Kashmir.

3. The site provides evidence of human activities from the Neolithic to the medieval period.

4. The site was nominated for listing as a UNESCO World Heritage Site on 15 April 2014.

1. Chokhamela was a saint in Maharashtra, India in the 14th century.

2. He was born in Mehna Raja, a village in Deulgaon Raja taluka of Buldhana district.

3. He belonged to the Mahar caste, one of the untouchable castes in India.

The small intestine is the part of the digestive system that receives secretions from the liver and pancreas.