4. She became part of a team that built a robotic arm designed to launch and retrieve satellites. U A types of television broadcasting
I B. moons that orbit a planet
C. man-made objects put into orbit to transmit data

modifying the base for word

in the quotation from passage, connie willis states that literature is a way for authors from the past to communicate with readers of today. we can read their stories, books, and other texts to learn lessons about life. willis refers to these lessons as messages “from beyond the grave.” willis has a favorable viewpoint about the timelessness of literature.

uhh i would say.. 100 years or innovation?