Some rock encrusters can occupy large areas and impart new morphological, biological, and geological characteristics upon the environment they settled. Probably the most widespread encrusters along karst coastlines are coralline red algae […]

This state of affairs is crying out for an independent investigation.

There are actually three sweet spots on a racquet's face. Each sweet spot measures a different physical characteristic of your racquet. The sweet spot that most of us think of is the place on the strings where the ball rebounds with the most power, or, technically, the post on the racquet with the maximum coefficient of restitution. The second sweet spot is where the least amount of shock is given to your hand and arm. This is known as the center of percussion. The third sweet spot is the node or place where the least amount of vibration occurs after the initial ball impact. Normally all three sweet spots do not occur in the same location.

[H]e was thus agreeable, and I neither insensible of his Perfections, nor displeased at his Addresses to me […] .