There are several types of pollution caused by human activities that are contributing to the deterioration of coral reefs. The first and most significant type is chemical pollution.
This includes oil spills, pesticides, herbicides, fertilizers, and other chemicals that are being dumped into the oceans. These chemicals can leach into the coral reefs, disrupting the delicate balance of the ecosystem and causing damage to the coral.
Another type of pollution is plastic pollution. Plastic waste is one of the most significant environmental issues facing our oceans today. Plastic waste is ingested by marine life, including coral, and can cause physical harm. Plastics also release toxic chemicals when they break down, contributing to the chemical pollution problem.
Sedimentation is also a significant issue facing coral reefs. When soil is eroded from construction sites or farming activities, it can find its way into the ocean and smother coral reefs. This can reduce the amount of light that reaches the coral, inhibiting its ability to photosynthesize and grow.
Finally, global warming and climate change are also contributing to the decline of coral reefs. As temperatures rise, coral becomes more susceptible to disease and bleaching, which can kill large areas of coral. Additionally, ocean acidification, which occurs as the oceans absorb more carbon dioxide, can make it more difficult for coral to build their skeletons and grow.
Overall, the combination of these types of pollution is contributing to the decline of coral reefs around the world, and urgent action is needed to reduce our impact on these vital ecosystems.'
To learn more about coral reefs here:
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b. 1%
c. 5%
d. 10%
the answer is b. diverged from Parisian French
Answer: Weather is a short term change.
Explanation:
Weather can be defined as a short term change in the atmospheric conditions.
The factors such as solar radiations, earth's tilt, temperature, influence of water currents from the surrounding water body, and air pressure affects the weather of a region.
Such factors can influence the hazardous events like storms, tsunamis, and others.
-downstream
-tilted strata
-a fold
The answer is Downstream.
The port that is on the Sea of Japan and is closest to the Russian-Chinese border is Vladivostok. Vladivostok is a city whose economy is based on and around the port and it is of extremely big geostrategic and economic value to Russia because its location is excellent and is in close proximity to countries that are strong economies and from which Russia has a huge income.
The port city of Murmansk is located in the northwest part of Russia, in the Murmansk oblast, on the Kola peninsula. It is a port of big importance because it is in the Arctic circle, and Russia has very big interest of the area about the natural resources in there, so Murmansk is most often the base for any exploration of the Arctic.
b. one revolution of the moon around the Earth
c. one period between two high tides
d. one period between two full moons