Awriter's company has just adopted a policy of tracking employee emails to determine which employee is leaking confidential information. because the writer knows that this policy will be unpopular with company employees, which is the best strategy for announcing the policy to employees in a memorandum?

If an improvement creates no significant change in a product’s performance, then it is a(n) ? a0 design improvement. (there are no answer choices)

Facial expressions and gestures are examples of messages.

Scientists have changed the model of the atom as they have gathered new evidence. one of the atomic models is shown below. what experimental evidence led to the development of this atomic model from the one before it? a few of the positive particles aimed at a gold foil seemed to bounce back. the colors of light emitted from heated atoms had very specific energies. experiments with water vapor showed that elements combine in specific proportions. cathode rays were bent in the same way whenever a magnet was brought near them.