it make sur mum wet
the advantages are you stay safe at a beach you dont have to worry about where you swim and the disadvantages are sharks die from the nets and many other sea creatures die from the nets
Advantages: Nourishment restores and widens the recreational beach. Structures behind beach are protected as long as the added sand remains. When erosion continues, beach nourishment does not leave hazards on the beach or in the surf zone. This is a big advantage when compared with "hard" beach stabilization structures like seawalls or groins. Seawalls may protect structures behind the beach, but they almost always cause the beach in front of the wall to become narrower. If erosion breaches the seawall, then debris from the wall will be left on the beach and in the surf. Since beach nourishment only puts sand on the beach, no debris is left when it erodes. Disadvantages: It's very expensive. It costs around £2,000,000.
An advantage of a concrete tetrapod is that it protects coastlines from waves. A disadvantage is that when they are used, it is hard to find a beach to go to where you can see the coast.
I know 2 advantages : The first advantage is that is lessens the effects of longshore drift on a beach. The second advantage is that is also builds up part of the beaches with the sand becoming deeper.
A disadvantage of beach drainage is the potential negative impact on the ecosystem. It can disrupt natural sediment movement and coastal erosion processes, affecting wildlife habitats and threatening the stability of the beach ecosystem.
Advantages of seashells include their natural beauty and the variety of shapes and sizes they come in. They are also used in crafts and jewelry making. Disadvantages can include the ecological impact of collecting shells from the beach, and the fragility of some shells which can break easily.
Advantages of shark nets include providing a physical barrier between sharks and human swimmers, reducing the risk of shark attacks in specific areas. However, disadvantages include potential harm to non-target species that become entangled, the disruption of marine ecosystems, and the false sense of security they may give beachgoers.
Groynes prevent or slow down erosion.
advantages: 1. it helps avoid build up of unwanted sediments by collecting sand on one side of it before it reaches the structure. 2. prevents harbors from building up with sediments. disadvantage: 1. increases deposition on one side and the other side will erode and narrow the beach. HOPE I HELPED! :)
u find them in v beach
Advantages of oceans include providing a habitat for a diverse range of species, regulating the Earth's climate, and offering resources for food and recreation. Disadvantages include threats to marine life from pollution and overfishing, coastal erosion and flooding, and the potential for natural disasters like tsunamis.
Their residents don't get to go for a lovely swim at the beach.