Admin Why are marine resources important give examples?
Ocean resources provide jobs, goods and services for billions of people around the world and have immense economic importance. There resources include food, fuel, renewable energy, minerals, sand and gravel and tourism.
What are examples of marine resources?
They include a huge number of things: biological diversity, fish and seafood supplies, oil and gas, minerals, sand and gravel, renewable energy resources, tourism potential, and unique ecosystems like coral reefs.
What is the importance of marine ecosystem?
Healthy marine ecosystems are important for society since they provide services including food security, feed for livestock , raw materials for medicines, building materials from coral rock and sand, and natural defenses against hazards such as coastal erosion and inundation.
Is fish a marine resource?
Due to the relative abundance of fish on the continental shelf, fisheries are usually marine and not freshwater. The most common species making up the global fisheries are herring, cod, anchovy, flounder, tuna, shrimp, mullet, squid, crab, salmon, lobster, scallops and oyster.
What is the most important part of the marine ecosystem?
Sunlight is one the most important abiotic factors for marine ecosystems. It’s so important that scientists classify parts of marine ecosystems—up to three—by the amount of light they receive. The topmost part of a marine ecosystem is the euphotic zone, extending down as far as 200 meters (656 feet) below the surface.
What are the different types of marine resources?
This includes the diversity of species, fish and seafood supplies, oil and gas, minerals, sand and gravel, renewable energy resources, marine tourism potential, and unique ecosystems like coral reefs. Oil and gas forms from dead marine life that are put under compression at high temperatures for millions of years.
How to write an essay on marine resources?
Here is an essay on ‘Marine Resources’ for class 8, 9, 10, 11 and 12. Find paragraphs, long and short essays on ‘Marine Resources’ especially written for school and college students. Essay # 1. Meaning and Importance of Marine Resources:
Why are marine resources important to human society?
Even a drop of oceanic water contains countless microscopic organisms. The marine resources are unique in the sense that they are renewable as most of the organisms can be regenerated. Since time immemorial oceans have always been useful for human society and have attracted man in different ways.
Why are coral reefs a precious marine resource?
Coral reefs are a precious marine resource, not only for the unique biological diversity present, but also because of how long they take to form. A coral reef takes at least 10,000 years to form, and barrier and atoll reefs only become fully formed after much longer, in some cases as much as 30 million years.