Which of the following is an example of groupthink?
A. The election of Barack Obama
B. The World Trade Center bombing
C. The Bay of Pigs invasion
D. The moon landing

When someone slams her books on a table the kinect energy is transferred into vibrations that travel to your ears as sound waves which statement describes the movement of those waves

3. on your graph, the data points between the black squares are data for elements with atomic numbers 3 through 9. locate these elements on your periodic table. what term or description would you use to identify these elements with respect to the periodic table?

What is the average speed of a car that travels 40mph for 1 hour and 60 mph in another hour will mark brainliest