oceanagrapher
Oceanologists, and marine biologist
coral reefs are destructed because the other human getting coral reefs to sell us a tourist spot or souvenirs to have money
There aren't any.
with pictures?
Human activities such as deforestation, burning fossil fuels, and industrialization contribute to phenomena such as climate change, air pollution, and habitat destruction. These activities release greenhouse gases and pollutants into the atmosphere, leading to global warming, smog, and loss of biodiversity. The effects of these phenomena can have far-reaching impacts on ecosystems, human health, and economy.
Human activities can affect tides by altering coastal habitats, such as through the construction of sea walls and dredging. Pollution from human activities can also harm marine ecosystems, impacting the organisms that rely on tides for feeding and breeding. Climate change resulting from human activities is causing sea levels to rise, which can intensify the effects of tides on coastal communities.
it would be the coral leaf in earth science that is when u help each other.
If, Planetary affects on human beings is an agreeing fact then, the fact that Gemstones affect the human life should also be agreed. But, the right Gemstone has to be identified according to the date and time of birth based on the individual that results in the well effects or ill effects of the Gemstones like Yellow Sapphire Gemstone, Red Coral, White Coral, Ruby, Emerald, Gomed Gemstone, Padmaragamoni, Panna Stone etc., in human life.
Oceanographer
Slight variations in temperature can actually kill the coral. The perfect temperature for coral to grow is a steady 30 degrees Celsius, and there are concerns that global warming (whether natural or a result of human activities) is having a destructive effect on the world's coral reefs.
Human activity is placing a third of coral reefs at serious risk of extinction. These activities include increased coastal development, sedimentation due to poor land-use and watershed management, sewage discharge, pollution from agrochemicals, coral mining and over-fishing.
The main enemies of a coral snake are predators such as birds of prey, snakes, and mammals like raccoons and opossums. Habitat destruction and human activities also pose threats to coral snake populations.