Dr. Perez is part of a team of researchers who are working on designing and building a probe to study solar flares. What condition must the probe meet?

Solar flares are associated with extremely hot regions of the Sun, so a probe studying them must withstand very high temperatures. The best choice is the probe’s ability to withstand temperatures up to 20 million degrees Celsius. Flares occur in the Sun’s outer atmosphere, not its core, and the probe would not need to remain inside the Sun for eleven years.

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