Identify two devices or types of technology that you have used in the last year that were spinoffs from technologies developed for space exploration.

Which of the following is evidence to the past existence of glaciers?

You could say the relative location of washington, d.c.

What does it mean if a piece of wood is ripped? it has been water-damaged. it has been cut with the grain. it has been cut against the grain. it has been covered with laminate.