Which step of technological design is represented by this situation?

after the first month of use, the number of deaths related to air bubbles in an iv tube is analyzed and compared to the number of deaths prior to use of the new device.

Answer asap! the weather patterns on earth are shown in this image. explain why there are convection currents; why there are hotter and colder parts of earth.

An object starts from rest at point f and speeds up continuously as it moves around an oval. a. choose a point about 1/8 th of the way around the oval from point f, and label it point g. draw a vector to represent the velocity of the object at point g. b. determine the change in velocity vector   between points f and g.

When the magnetic domains in a material can be aligned, but eventually drift out of alignment, the material is