WebSharks cope with the salty water by generating lots of the chemical urea. This substance, produced throughout the shark's body, counterbalances the salt in the ocean water. In other words, there's as much salt in the seawater as there is urea (and other chemicals) in the water inside the shark's tissues. So sharks don't lose water the way fish do. Web7 jul. 2024 · To understand how salty the sea is, start with 250 mL of water (1 cup). There is 35 g of salt in 1 L of seawater so in 250 mL (1/4 litre) there is 35/4 = 8.75 or ~9 gof salt. This is just short of 2 teaspoons, so it would be close enough to add 2 level teaspoons of salt to the cup of water. Can whales fart? Yes, whales do fart.…

Why is the Ocean salty: all the facts you have to know

WebOn average, seawater in the world's oceans has a salinity of about 3.5% (35 g/L, 35 ppt, 600 mM). This means that every kilogram (roughly one liter by volume) of seawater has approximately 35 grams (1.2 oz) of … WebSeawater typically has a mass salinity of around 35 g/kg, although lower values are typical near coasts where rivers enter the ocean. Rivers and lakes can have a wide range of salinities, from less than 0.01 g/kg [3] to … how to right up a resume

Seawater - Wikipedia

WebBob Ballard, Oceanographer: We didn’t know why the ocean was salty, how it got its chemistry, until fairly recently. Children would ask you, 'Why’s the ocean salty?' We’d say, 'next question'. We thought in the early days that it was the rivers, the obvious culprits bringing all this stuff in but the chemistry of the world’s oceans was not equal to the … WebIf you’ve ever gone swimming in the ocean or been out fishing, you’re probably well aware of the fact that ocean water is very salty. In total, oceans comprise nearly 97% of the water … WebSharks cope with the salty water by generating lots of the chemical urea. This substance, produced throughout the shark's body, counterbalances the salt in the ocean water. In … northern city taxis