Consider the following statements: 

1. Biofertilizers supply direct nutrients to the crops 
2. Biofertilizers are able to take care of Nitrogen, Potassium & Phosphate to the plants

Which among the above statements is / are correct?

Consider the following statements with respect to the term "Flex-Fuels" which were recently making news:

1. Flex fuels are prepared from animal fats or vegetable oils.
2. Flex fuels reduces sulphur dioxide, lead and zinc emissions.
3. Flex fuels are less volatile and have lower octane rating than petrol.

Which of the above is / are correct statements?

In recent times, the oil prices in the world market have fallen rapidly. Which of the following can be its implications on global economy?

1. Increase in global Inflation
2. Increase in GDP of oil importing countries
3. Decrease in global investments by Sovereign Wealth Fund of Gulf countries

Select the correct option from the codes given below:

Which tiger reserve became the first in India to officially introduce a mascot named Bhoorsingh the Barasingha?

The Patkai range hills passes through which of the following states?
1.Nagaland
2.Manipur
3.Mizoram
4.Meghalaya
5.Tripura
Chose the correct answer from the codes given below: