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 the information about other planets' moons in under 75 words. 

So, why do the moons around other planets have names, while ours is just the moon?

When the moon was named, people only knew about our moon. That all changed in 1610 when an Italian astronomer called Galileo Galilei discovered what we now know are the four largest moons of Jupiter.

Other astronomers across Europe discovered five moons around Saturn during the 1600s. These objects became known as moons because they were close to their planets, just as our own moon is close to the Earth.

It’s fair to say that other moons are named after our own moon.

The newly discovered moons were each given beautiful names to identify them among the growing number of planets and moons astronomers were finding in the solar system.

Many of these names came from Greek myths. The four large moons Galilei discovered around Jupiter were named Io, Europa, Ganymede and Callisto.

Astronomers continue to find new moons orbiting planets in our solar system. In October 2019, they announced they had newly discovered 20 moons around Saturn.
Response: In 1610, Galileo Galilei, an Italian astronomer, discovered Jupiter's four largest moons - Io, Europa, Ganymede, and Callisto. During the 1600s, European astronomers discovered five moons around Saturn. In October 2019, scientists found 20 more of Saturn's moons. The objects were close to their planets, so they gave them the same term as the Earth's moon. Many individual names for those moons come from Greek myths. 

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.

Provide a brief overview of plate tectonics theory in 50 words or less.
user
Plate tectonics theory explains the movement of Earth's lithospheric plates on the asthenosphere. Driven by mantle convection, these plates interact at boundaries, causing earthquakes, volcanic activity, and mountain building.
assistant