WHERE HAVE THE GRAZING LANDS GONE?

Mention any situation where you have gone for DNA fingerprinting?

Where do you know dry land crops ?

A nut becomes lose and gets detached from a satellite revolving around the earth. Will it land on the earth? If yes, where will it land? ? If no how can an astronaut make it land on the earth?

A nut becomes lose and gets detached from a satellite revolving around the earth. Will it land on the earth? If yes, where will it land? ? If no how can an astronaut make it land on the earth?

A nut becomes lose and geta detached from a satellite revolving around the earth. Wil it land on the earth? If yes, where will it land? ? If no how can an astonaut make it land on the earth?

Given the limiting angle of a prism in which grazing incidence results in grazing emergence of a ray of light then how are 'A' and 'C' related?

Explain Grazing food chain.