Question
Which of the following is a secondary air pollutant :
Solution
Photochemical smog is known as secondary air pollutant .
Which of the following type of plough is generally used for the breaking the hard pans? Â
When something in the landscape is repeated with a standard interval, it is called
Which of the following is an asexual reproduction?
Book entitled “Plowman’s Folly: A Second Look” was written by _____
Indian Institute of pulse research is located at
Founder of Nematology was:
First operational Indian Remote Sensing satellite IRS-1A was launched in the year
What will be the error degree of freedom for testing 5 varieties of wheat in Latin Square Design?
Among the following, which contributes maximum to the total millet produced in the country ?
Cross pollination range of gossypium hirsutum is _________ percent.
