The Coriolis force and latent heat are two important factors that influence the development of tropical cyclones. The Coriolis force causes the air to rotate around the low-pressure center of the storm, while latent heat is released when water vapor condenses into liquid. This heat provides the energy that drives the storm's circulation and intensifies the winds. Without the Coriolis force, the storm would not rotate, and without the release of latent heat, the storm would not have the energy to intensify. These factors, along with other environmental conditions, such as warm sea surface temperatures and low wind shear, contribute to the development and intensification of tropical cyclones.