Some infected cats can remain without symptoms, yet act as carriers and spread the infection to other non-infected cats. The following symptoms may also be sporadic in a FHV-1 carrier: 1  Sudden, uncontrollable attacks of sneezing.  Watery or pus containing nasal discharge.
Beach Erosion. Beach erosion occurs when waves and currents remove sand from the beach system. The loss of sand causes the beach to become narrower and lower in elevation (Figure 1).Storm waves carry the sand offshore, depositing and storing the sediment in large sandbars.each erosion occurs when waves and currents remove sand from the beach system. The loss of sand causes the beach to become narrower and lower in elevation (Figure 1).
Why does deposition occur at certain places along the coast? Deposition happens at certain places where waves have lost their  energy. Waves with high energy pick up material and carry it along  wih them. As waves lose their energy, tâ¦hem drop the eroded  material. This hapens when the wave has either lost energy due to  the distance travelled or met a conflicting current or a beach  where the material will be deposited. Tyenna Graham.