01- Main crop of Harappan civilization was wheat and barley.

02- Residues of horses are found from Surakotada.

03- Residents of Indus Civilization first cultivate cotton.

04- First of all, Harappan was discovered in the digging of Indus in , 1921. For this reason, the Indus civilization is called the Harappan civilization.

05- The first example of rice cultivation has been obtained from Lothal.

06- The heat of the human body is 37 degrees Celsius in Celsius, 98 degree F in ferrinite and 310 degree in Kelvin.

07- The heat energy in the SI method is the joule and the calcium in the CGS system.

08- The water spreads on freezing, due to which the water pipes burst in cold regions.

09- The Mesopotamian civilization was located on the banks of the Tigris and Euphrates rivers.

10- The frequency of dormant waves is less than 20 percent.
Sound waves of 11 – 20 Hz to 20000 Hz are called hippocampus.

12- Indus civilization was located on the banks of river Indus.

13- The Chinese civilization was located on the banks of the Hwang Ho river, also called the Yellow River.

14- The praise of Gayatri Mantra is dedicated to the Sun God.

15- Samayveda has 1810 verses.

16- The origins of Indian music are believed to be from the Samaveda.

17- Atharva Veda is called the Vedas with medicines and witchcraft.

18- In ancient times, four Ashram arrangements for living life in India have been described.
01 Big Brother 02 Housewife 03 Varanasi 04 Saxon

19-Presently Punjab and Haryana and Andhra Pradesh and Telangana are the same state, whose capital is the same. Chandigarh and the Capital of Punjab and Haryana, and the capital of Andhra Pradesh and Telangana is Hyderabad.

20- The continent of Antarctica is completely covered with ice.