Compare salt marshes and mangrove forests and explain why mangrove forests are such critical habitats on high energy coasts.

The process in which the nucleus of an atom splits into two lighter atoms, releasing a large amount of energy is nuclear

Two identical small charged spheres are a certain distance apart, and each one initially experiences an electrostatic force of magnitude f due to the other. with time, charge gradually leaks off of both spheres. when each of the spheres has lost half its initial charge, the magnitude of the electrostatic force will be

Determine the amount of work done when a crane lifts a 100-n block form 2m above the ground to 6m above the ground