Oceanography

Salt water and brackish water are different in terms how the amount of salt.

You can say salt water is brackish, since brackish water and salt water both contain salt.

However, salt water has more salt than brackish water, since brackish water is a mix between salt water and fresh water (so it has less salt).

Whirlpools spin due to the rotation of water caused by opposing currents or eddies. This creates a circular motion as the water moves around a central point due to the conservation of angular momentum. Factors such as the shape of the basin and the velocity of the water can influence the speed and size of the whirlpool.

I went to the Delta website, which has full instructions. You will need to buy a repair kit from a hardware for your model. If you can't remove the faucet because of water deposits, squirting or spraying white vinegar into the seam will help free it up. (I was able to do this successfully) Look in this section of the Delta Website: http://www.deltafaucet.com/customersupport/faq/Leaks/index.html

A hydrophone is the instrument commonly used to measure sound underwater. It works by converting sound waves into electrical signals that can then be analyzed and recorded. It is a vital tool in various fields like oceanography, marine biology, and underwater acoustics.

The ocean system refers to the interconnected processes, interactions, and components within Earth's oceans. It includes physical factors like currents, waves, and tides, as well as biological elements such as marine life and ecosystems. Understanding the ocean system is crucial for addressing challenges like climate change, biodiversity loss, and pollution affecting marine environments.

Sea water with high salinity, low temperatures, and high pressure has the greatest density.

# Do not run towards the newly exposed ocean floor # Do not run towards the newly exposed ocean floor # Do not run towards the newly exposed ocean floor # Do not run towards the newly exposed ocean floor # Head for high ground immediately # Do not try and collect small valubles prior to heading out. The ocean will take care of any thieves, or it will take care of people who hang around collecting their bits. # Do not run towards the newly exposed ocean floor # Do not run towards the newly exposed ocean floor # Do not run towards the newly exposed ocean floor # Do not run towards the newly exposed ocean floor # If there is a traffic jam, run to the highest building and wait.

Oceanographers use trigonometry to calculate the depth of the ocean floor using sonar data. By measuring angles and distances, they can create detailed maps of the ocean bottom. Trigonometry is also used to analyze wave patterns, currents, and tides in the ocean.

Water is considered a renewable resource because it is naturally replenished through the water cycle, which involves evaporation, condensation, and precipitation. Oil, on the other hand, is a non-renewable resource because it is formed from organic matter over millions of years and cannot be replenished at the rate it is consumed.

Oxygen does dissolve into sea water, as do many other gasses such as CO2.

Evaporation increases salinity in bodies of water by leaving behind dissolved salts, while precipitation decreases salinity by diluting the water. Higher evaporation rates in a body of water can lead to increased salinity over time, while frequent precipitation events can help maintain or lower the salinity levels.

The St. Lawrence River is a mix of both saltwater and freshwater. It is primarily a freshwater river, but as it reaches the Gulf of St. Lawrence, it becomes more saline due to the influence of the Atlantic Ocean.

Wave erosion is a specific type of coastal erosion caused by the action of waves on the coastline. Coastal erosion, on the other hand, encompasses a broader range of processes that result in the gradual wearing away of coastal landforms, including wave erosion, weathering, and other factors.

Actinium has several practical uses, including in nuclear reactors, medicine (cancer treatment), and scientific research. Its isotopes are used in radiation therapy to target and destroy cancer cells. Therefore, actinium has contributed to improving society by advancing medical treatments and scientific research.

The Mariana Trench is on two tectonic plates: The Pacific Plate and the Mariana Plate. The Pacific Plate is beneath the Mariana Plate by subduction.

Yes, the interconnected waters of the oceans cover over 70% of the Earth's surface. Oceans play a crucial role in regulating the planet's climate, supporting marine life, and providing a source of food and livelihood for many people around the world.

Prince Henry the Navigator is considered responsible for Portuguese leadership in ocean exploration during the 15th century. He established a school of navigation and sponsored expeditions along the African coast, contributing to significant advancements in cartography, shipbuilding, and exploration. His efforts paved the way for Portuguese explorers like Vasco da Gama and Ferdinand Magellan to further expand maritime exploration.

The Pacific Ocean contains about 50.1% of the Earth's water. It is the largest and deepest ocean on Earth, holding a significant portion of the planet's total water volume.

Tornado season varies by location, but in the United States, tornado season typically peaks in the spring and early summer months. For the central part of the country, tornado season is usually from April to June. In the Southern states, tornado season can extend from March to May.

It is a right-lateral strike-slip fault

Tsunamis can travel at high speeds, often over 500 mph, because they are generated by large underwater earthquakes or volcanic eruptions that displace a massive amount of water rapidly. This rapid displacement creates long waves that travel across the ocean at high speeds with very long wavelengths.

The most significant dilution of seawater occurs at the mouths of rivers and streams, where freshwater flowing into the ocean decreases the salinity of the surrounding seawater. Additionally, melting ice caps and glaciers are other sources of dilution in polar regions.

krill are about 4-5cm long when fully grown

No, coastlines can erode at different rates depending on factors such as the type of coastline (rocky vs sandy), wave energy, climate, and human activities. Some coastlines may erode faster due to stronger wave action or storm surges, while others may erode more slowly due to protective measures or natural features.

Icebergs are formed when chunks of ice break off from glaciers or ice shelves and float in the water. Due to the difference in density between ice and water, only about 10% of an iceberg is visible above the water, with the rest below the surface. This visible portion is what we see "over the water."