An astronaut is taking a space walk near the shuttle when her safety tether breaks. what should the astronaut do to get back to the shuttle?

State one advantage and one disadvantage of using a plane mirrior as a driving mirrior

Holes drilled several kilometers into earth’s crust provide direct evidence about earth’s interior in the form of

Which of the following is a direct benefit of the use of assembly lines in production a. laws against theft fraud and coercion are needed to protect free choice. b. the government needs to plan efficient outcomes. c. competition among producers by itself cannot ensure a wide range of consumer choices. d. works pressure the government to guarantee minimum wages