If El Niño intensifies enough, then the winter of 2024 may turn out to be very frosty.The world’s oceans are full of sounds, such as waves, earthquakes, and sinking ships. Scientists have figur out how the noises that life What’s the trend? After the COVID-19 pandemic, the commercial shipping industry is recovering and is booming in 2023 . Large cargo ships directly harm the planet by emitting exhaust gases into the atmosphere. However, – sounds that disturb marine life. Graham Shannon, a British biologist from Bangor University in Wales, calls for attention to this.
There is another negative consequence
Why is sound important to ocean dwellers? Sunlight Poland Phone Number List penetrates only a few hundr meters deep into the ocean. Therefore, the ability to make and recognize sounds is extremely important for deep-sea animals. It helps to communicate, navigate, avoid danger and search for food. For example, click shrimp from the western Atlantic Ocean can produce a loud clicking sound that can stun and kill prey. And blue whales emit low-frequency signals that can travel thousands of miles. How do people pollute the ocean with noise? Man-made noise in the ocean is often unintentionally produc by ships or infrastructure and industry, such as oil platforms. However, it can also be creat on purpose. For example, many navies use sonars to locate ships and submarines.
The rumble of a seismic airgun can cause
Geologists probe the seab for oil and gas using USA CFO seismic airguns. The sounds produc by them can exce 200 decibels – this value is deadly for humans. Noise travels four times faster in water than it does in air (at almost 1.5 km/s), so it can “travel” considerable distances.How noise kills and interferes with communication permanent hearing loss, tissue damage, and death in animals near it. In 2017, studies show that a single shot from it result in an increase in zooplankton mortality from 18% to 40–60% in.