When was convention of Biological Diversity with the main objective of conservation of biodiversity signed by 150 countries ?

Which one of the following is one of the secondary carnivores ?

The organisms that live on organic compounds that occur in soluble form derived from dead plants and animals are known as :

Consider the following statements:

1. Either of the two belts over the oceans at about 30° to 35° N and S latitudes is known as Horse Latitude.
2. Horse latitude are low pressure belts.
Which of the statements given above is/are correct?

What is the correct sequence of the following cities in South-East Asia as one proceeds from South to North?

1. Bangkok
2. Hanoi
3. Jakarta
4. Singapore
Select the correct answer using the code given below.

The continent through which both the tropic of cancer and the Tropic of capricorn pass is

Which of the following statements is true about South Sudan?

1. It is a land-locked country.
2. It’s capital is located in Akoba.
3. Its main river is White Nile.
4. Its main religion is Islam.
Use the code given below for the correct answer.

Which of the following city is known by the name of the city of smoke?

International Date line is

Which one of the following pairs (Nations and Capitals) is not correctly matched?