Science Time: R2, Robot Astronaut

Last updated almost 2 years ago
4 questions
Read the selection and choose the best answer to each question.
1

The author wrote this article most likely to -

1

The details in paragraph 5 support the main idea that R2's design -

1

What is the best summary of paragraphs 4 through 6?

1

What is the most likely reason the author included the information in paragraph 10?