Continue with your mobile number
Diamonds sparkle because of the total internal reflection of light. Diamonds have a very high refractive index, meaning they slow light down much more than glass; and if cut in the right manner, the angles of incidence can be made so that light seems to get 'trapped' within the diamond giving it it's sparkly appearance.
Cyanobacteria is:
The World Trade Organization (WTO) is the successor to
Extension education was first time started in which country?
In paddy, the clipping of tip of seedlings is done as a preventive measure against which pest?
International year of soil is:
The PRI level that marks the first point of contact for individuals seeking public services in villages and small towns is the:
The presence of certain toxic compounds in seeds can lead to severe health issues if ingested. Which alkaloid, found in the seeds of Argemone mexicana, ...
First Krishi Vigyan Kendra was established at……….. under the administrative control of TNAU
What constitutional amendment led to the incorporation of Panchayat Raj institutions in India?
Average capacity of a windmill would be about: