This task is about reading the given passage and construct a question about the information present in the passage. Construct a question in such a way that (i) it is unambiguous, (ii) it is answerable from the passage, (iii) its answer is unique (iv) its answer is a continuous text span from the paragraph. Avoid creating questions that (i) can be answered correctly without actually understanding the paragraph and (ii) uses same words or phrases given in the passage.

[EX Q]: The study of plants is vital because they underpin almost all animal life on Earth by generating a large proportion of the oxygen and food that provide humans and other organisms with aerobic respiration with the chemical energy they need to exist. Plants, algae and cyanobacteria are the major groups of organisms that carry out photosynthesis, a process that uses the energy of sunlight to convert water and carbon dioxide into sugars that can be used both as a source of chemical energy and of organic molecules that are used in the structural components of cells. As a by-product of photosynthesis, plants release oxygen into the atmosphere, a gas that is required by nearly all living things to carry out cellular respiration. In addition, they are influential in the global carbon and water cycles and plant roots bind and stabilise soils, preventing soil erosion. Plants are crucial to the future of human society as they provide food, oxygen, medicine, and products for people, as well as creating and preserving soil.
[EX A]: Why are plants important to human life?

[EX Q]: On January 5, 2012, West announced his establishment of the creative content company DONDA, named after his late mother Donda West. In his announcement, West proclaimed that the company would "pick up where Steve Jobs left off"; DONDA would operate as "a design company which will galvanize amazing thinkers in a creative space to bounce their dreams and ideas" with the "goal to make products and experiences that people want and can afford." West is notoriously secretive about the company's operations, maintaining neither an official website nor a social media presence. In stating DONDA's creative philosophy, West articulated the need to "put creatives in a room together with like minds" in order to "simplify and aesthetically improve everything we see, taste, touch, and feel.". Contemporary critics have noted the consistent minimalistic aesthetic exhibited throughout DONDA creative projects.
[EX A]: What was the goal of Kanye's new creative company DONDA?

[EX Q]: Punjab witnessed major battles between the armies of India and Pakistan in the wars of 1965 and 1971. Since the 1990s Punjab hosted several key sites of Pakistan's nuclear program such as Kahuta. It also hosts major military bases such as at Sargodha and Rawalpindi. The peace process between India and Pakistan, which began in earnest in 2004, has helped pacify the situation. Trade and people-to-people contacts through the Wagah border are now starting to become common. Indian Sikh pilgrims visit holy sites such as Nankana Sahib.
[EX A]:
When did India and Pakistan fight in Punjab?