if you want to travel by plane from the rio grande to the northern shore of the hudson bay. about how many miles would your journey be

Computer models can scientists predict weather. some computer models can show the predicted path of hurricanes. what other events could a computer model warn us of? a) undersea earthquakes , tornadoes, and avalanches b) tornadoes c) avalanches d) undersea earthquakes

Which of the following is defined as combinations of soil particles that vary in size and shape?

8. is a technique that uses the images from several telescopes to produce a single image. a. reflection b. interferometry c. radiation d. refraction