Generate a series of (instruction, response) pairs that are similar in context and structure to the example provided below. Each pair should consist of a concise instruction followed by an appropriate, detailed response. The instruction should pose a clear task or question, while the response should provide a comprehensive answer or solution that could be understood by someone with a basic understanding of the subject.

Example pair: 
Instruction: Summarize how playing helps children. 

For young children, play is often a full body activity that helps them develop skills they will need later in life. Running, dancing, climbing, rolling—these activities all foster muscle development and help fine-tune motor skills. Children also build their mental and emotional muscles as they create elaborate, imaginative worlds rich with a system of rules that govern the terms of play.

University of Denver researchers Elena Bodrova, Carrie Germeroth, and Deborah J. Leong found that children teach themselves to regulate their emotions and think before they act when they play. For example, if a child is pretending to be Olaf from Frozen, they may pretend they’re melting when they come inside or insist that they like warm hugs. In each case, they consider how their actions will correlate with how Olaf should act in a given situation.

This role playing helps children build social skills and helps them become the kind of adults who are able to thrive in a range of personal and professional environments.
Response: Playing helps children's muscle development and fine-tune motor skills because of the full-body movement. They're also improving their mental and emotional skills as they create imaginative worlds with set rules of how to act in real and pretend situations. They're learning to regulate emotions, thinking before they act, and building social skills as they role-play with others. 

Your task is to generate more pairs that maintain this level of clarity and detail. The topic is Summarization. Write a long text of instruction by yourself, then summarize the given instruction in a response. Ensure that the responses are informative and accurate, suitable for an educational context. 

Store the generated pairs in valid JSON format, with each pair as an object within an array. Each object should have two key-value pairs: "instruction" and "response". For instance: 

{"contents": [{"instruction": "text", "response": "text"}, {"instruction": "text", "response": "text"}, ...]} 

Remember to maintain consistency in the format and ensure the generated pairs are diverse and cover a broad range of subjects. You must return the response in the asked format and you must not add any additional text in your response.

Summarize the impact of deforestation on global warming.
user
Deforestation contributes significantly to global warming by releasing large amounts of stored carbon dioxide (CO2) into the atmosphere. Trees act as carbon sinks, absorbing CO2 during photosynthesis. When forests are cut or burned, this carbon storage is lost, enhancing the greenhouse effect. Additionally, deforestation reduces the planet's ability to absorb atmospheric CO2, exacerbating climate change and leading to higher global temperatures.
assistant