SOLAR SYSTEM

Detailed explanation-1: -Robots fly free of such constraints. They can do more, go more places and-because they don’t require life support systems and are thus cheaper than human missions-do it all more often. But they still require human direction, don’t have their own curiosity or interpretive skills, and they move slower than a crawl.

Detailed explanation-2: -Human space exploration helps to address fundamental questions about our place in the Universe and the history of our solar system.

Detailed explanation-3: -This argumentative unit compares “Humans Need to Explore Outer Space” by Claudia Alarcon and “Let Robots Take to the Stars” by Eiren Caffall in a comprehensive unit for digital and print.

Detailed explanation-4: -Comprehending the cosmos gives us all a powerful shift in our perspective. Studying other worlds makes it clear that Earth is a precious oasis for life. This cosmic perspective underscores the importance of protecting our planet’s habitability and encourages investment in that effort.

Detailed explanation-5: -Redd first quotes Mae Jemison in the third paragraph. She quotes her in this part of the article because Jemison is one of the article’s experts and Redd wants to introduce her early.