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What are the densities of freshwater and saltwater?
the densities are different (Saltwater has a greater density than freshwater.)
Explain why the density of water is important to a freshwater pond ecosystem in temperate regions?
The density of water is important to a freshwater pond ecosystem in temperate regions because it remains liquid below the ice that floats on top of the pond during winter. Otherwise, aquatic life will not survive.
What is density of hydrosphere?
The density of the hydrosphere, which includes all water on Earth's surface, varies based on factors like temperature and salinity. On average, seawater has a density of about 1.025 grams per cubic centimeter. Freshwater, like rivers and lakes, has a lower density of around 1.0 grams per cubic centimeter.
Are the Great Lakes saltwater or freshwater?
The Great Lakes are freshwater.
Does location matter for the density of water?
Yes. Density is affected by pressure and temperature. So of course, water from a hot spring would have different density than water in colder regions of the world. Also, water from different depths would have different densities.
What is the density of wood in ocean and freshwater?
It is 787.975 in seawater and freshwater's is 211.
Does freshwater or saltwater have a greater density?
Salt water has a greater density.
What are the densities of freshwater and saltwater?
the densities are different (Saltwater has a greater density than freshwater.)
Which object will sink in freshwater which has a desity of 1.0 gcm3?
Any object with a density greater than 1.0 gmcm3.
Does freshwater have a lower density than salt water?
Yes, fresh water has a slightly lower density than salt water.
Will 500 gallons of saltwater have the same density as one gallon of freshwater?
No
A block has a mass of 455 g and a volume of 600cm what is the blocks density and will it sink or float in freshwater?
The formula for calculating density is:density = mass/volumeThe given mass and volume for the block is 455 g and 600 cm3 respectively.Therefore the density of the block is455 g / 600 cm3 = 0.7583 g/cm3 (grams per cubic centimetre)Since the density of freshwater is 1 g/cm3, this block will float because its density is less than that of the water.
Why does freshwater float on saltwater?
Freshwater is less dense than saltwater because it has a lower concentration of dissolved salts. This difference in density causes freshwater to float on top of saltwater, creating distinct layers when they meet.
What would happen to the egg in the freshwater glass?
The egg would sink in freshwater because it is denser than water. Eggs have a higher density than freshwater, so they sink rather than float.
A block has a mass of 550 g and a volume of 650 cm 3 . What is the block's density, and will it sink or float in freshwater?
A block has a mass of 550 g and a volume of 650 cm 3 . What is the block's density, and will it sink or float in freshwater?
Does salt content of water affect the density of seawater?
the salt makes seawater denser than freshwater. more salt increases the density
What is fresh waters maximum density?
The maximum density of freshwater is around 1000 kg/m3, which occurs at around 4 degrees Celsius. This is the point at which freshwater is the densest before it freezes and becomes less dense.
