You may have seen photographs showing the position of monsoon clouds over the country in the newspapaper. How are these images obtained?

Each of the questions below consists of a question and two statements numbered I and II given below it. You have to decide whether the data provided in the statements are sufficient to answer the question. How is Tanya related to the man in the photograph? I. Man in the photograph is the only son of Tanya's grandfather. II. The man in the photograph has no brothers or sisters and his father is Tanya's grandfather.

A plant may have different names in different regions or the country of world. How do botanists solve this problem?

You have seen seather reposts on television and in neqapapers. How do you think are able to predict the weather?

In the given sentence, three words have been given in bold. These words may or may not be in their correct positions. Read the sentence and choose the correct option. Water meters for domestic users in developed countries have been (A) penalise, because they can (B) greater large families which have (C) controversial needs.