Why is the property of water expanding upon freezing important for aquatic life in cold climates? Group of answer choices It decreases the pressure on aquatic organisms living at great depths   It causes ice to float, insulating the water below and protecting aquatic life from extreme cold   It allows nutrients to become more concentrated in liquid water   It increases the oxygen content in the water   The expanding ice pushes phytoplankton lower into the water column, making it more easily accessible to those who survive on it

Q: How does water stabilize global temperatures?

A: Water is essential for life in more ways than one. Earth's surface is 70% water. The human body is…

Q: Concentration of Oxygen in Water Temperature (°C) Oxygen Concentration in Freshwater (ppm) Oxygen…

A: The earth's surface is covered 71%  by water. Life on earth depends on the availability of…

Q: In our "Fire and Fish" case study, the researchers proposed the hypothesis that cutthroat trout…

A: In the given hypothesis, we can see that there are two physical quantities and the two quantities…

Q: Water is less dense as a solid than as a liquid. How does this property typically affect a lake…

A: Density can be defined as the mass per volume.Average density of an object can be defined as mass…

Q: Why is the specific heat of water important to marine life?

A: Water covers around 70%of our earth surface. Water is very vital for survival any living organisms…

Q: Which of the following statements islare true about water? Check all that is true. * The water cycle…

A: INTRODUCTION Water This is a universal solvent made-up of hydrogen and oxygen.

Q: Which of the following is true regarding water? O It makes up approximately 10% of the human body It…

A: Water plays a key role in variety of functions in the living organisms. Some of the key roles of…

Q: Why does adding salt to water decrease its freezing point?   Group of answer choices Salt has a…

A: Adding salt to water decreases its freezing point due to a process called freezing point depression.…

Q: Which water sample would dissolve the most oxygen? O Pure water at 21 C Seawater at 21°C Seawater at…

A: The solubility of oxygen in water is known as dissolved oxygen. It depends upon several factors such…

Q: A primary danger of increased ocean acidification is that... O disruption of pH levels can impact…

A: Introduction :- The process through which the ocean's alkaline pH drops to a more acidic pH is known…

Q: In terms of pH, seawater is slightly ____ as compared to pure water. Group of answer choices smelly…

A: Seawater is denser than both fresh water and pure water because the dissolved salts increase the…

Q: Greenland's glaciers contain enough water to raise the global sea level by if all of it melts. 517 8…

A: Global warming leads to increase in temperature. Increase in temperature leads to melting of…

Q: Listen > Thich of the following occurs due to water's high surface tensic O Sweat can evaporate from…

A: Water is a very unique molecule it consists of two hydrogen atoms bonded to one oxygen atom to…

Q: In water and ice, the slightly water molecule are drawn to the slightly in another water molecule.…

A: Water is directly involved in animal physiology or plant physiology, water poses a number of unusual…

Q: What prevents the lakes of colder parts of the world from freezing solid from bottom up? Water in…

A: Warm water generally gets more dense as it gets colder, and therefore sinks. This fact may lead you…

Q: Description Let the science project begin! For your first lab you will be setting up some…

A:

Q: What must happen in order for water in the ocean to become water vapor in the atmosphere? O water…

A: The movement of water across snow, streams, rivers, oceans, lakes, glaciers occurs through the water…

Q: ess dense. Why is this change in the water beneficial to the organisms living in the lake? As the…

A: Water molecules can make intermolecular and intramolecular hydrogen bonds.

Q: Compared to high latitude relatives, low latitude organisms tend to have higher surface area to…

A: Bergmann rule According to Bergmann's rule, the species that are found in higher latitudes have…

Q: How does hydrology influence the physical character of a place? Select all that apply.…

A: Hydrology, the study of water and its behavior in the environment, plays a significant role in…

Q: At a restaurant have you ever been asked whether you want tap or bottle water? At home do you drink…

A: Question -At a restaurant have you ever been asked whether you want tap or bottle water? At home do…

Q: Examine the table below and briefly familiarize yourself with just what elements make sea water…

A: Seawater, or salt water, is water from a sea or ocean.  On average, seawater in the world’s ocean…

Q: As warmer temperatures increase evaporation, what will be the effect of increased cloud cover? A…

A: Clouds occur at all altitudes of the atmosphere and have an impact on the climate and weather.…

Q: How much water is too much water and is there such a problem as drinking too much water? What can…

A: Water is essential for the human body. An adequate amount of water should be drunk by the…

Q: Which of the following is due to water's specific heat? OA lake heats up more slowly than the air…

A: Specific heat refers to the ratio between amount of heat required to rise the body temperature of an…

Q: Water cohesion is due to the water creating H-bonds with other molecules. True False

A: Introduction: The condition of adhering or staying together of the same substances alluded to as…

Q: Which property of water contributes most to the ability of fish in lakes to survive very cold…

A: Water is universal solvent. A water molecule is made of single oxygen and two hydrogen atoms.

Q: Crenation can result from a change in which of the following?   osmotic pressure hydrostatic…

A: INTRODUCTION     Crenation is determine the water may existing the cell via Osmosis. Crenation…

Q: Starting with a drop of water in the ocean, describe a full cycle of movement of the water drop…

A: Water is a very important thing in our life. Our body made up of more than 70% of water. The…

Q: A

A: Cornstarch and water can be mixed in different amounts to give rise to the formation of a thick…

Q: What factor(s) influence organisms living in aquatic biomes? (select all that apply)   Question 1…

A: There are two types of aquatic biomes: freshwater and marine.