What lesson about water was learned from Hurricane Katrina?

Q: We have recently been sparred from a tremendous winter storm which dropped temperatures in most of…

A: Water is very unique and specific molecule because of its unusual properties.

Q: The conversion of liquid water into gaseous water is called runoff percolation infiltration…

A: The matter is any substance that occupies space.

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: 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: what is the importance of water in human's life why is it very important   please explain well,…

A: Drinking water is a simple concept, yet it is a difficult procedure to master. Because of pollutants…

Q: Measurements show that the pH of a particular lake is 4.0.What is the hydrogen ion concentration of…

A: pH value helps to determine whether a solution is acidic or basic. A solution having pH value '7' is…

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: Water

A: Water:It is a transparent, tasteless, and odorless chemical substance which is composed of two…

Q: Explain in simple terms “acidic rainwater can leach aluminum from soil clay particles and then flow…

A: An ecosystem is a population of plants, animals, and other species, including air, water, and soil,…

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: What will happen if we put distilled water in jar containing water and potato strips

A: Osmosis is defined as a process where the low concentrated solvent moves towards the high…

Q: What are three to four uses for water?

A: Water has some unique properties which enables it to be used for various purposes. Some important…

Q: Can you see water vapors when water on your shirt is evaporating

A: Water has three different states that are solid, liquid, and gaseous. The molecules in the…

Q: What can happen to plants and animals if the water is polluted with soap or oil??

A: Contamination of oceans, seas, streams, rivers, water bodies and soil water constitutes water…

Q: Why red sea appears red in colour?

A: Red sea is the seawater inlet present between Africa and Asia. This river is the saltiest sea that…

Q: How would you prove that dissolve oxygen is an important yardstick of water pollution

A: Dissolved oxygen refers to the level of oxygen which is free and non compounded, present in the…

Q: temperature change the oxygen levels diffused in the water?

A: The molecules in water consist of the oxygen atom. The oxygen amount of around 10 molecules is…

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: How does your use of water change Earth systems?

A: Earth system can be defined as the interaction of earth's physical,chemical and biological…

Q: How is water harmful to life on Earth?

A: Earth contains about 70% of the water on its surface. All the animals and plants can not live…

Q: You might have noticed that in space exploration, attention is often focused on the presence or…

A: Water is essential for life as we know it on Earth because of its unique properties that support…

Q: Why Is Water So Important to Life?

A: Water a simple molecule composed of two small positively charged hydrogen atoms and one large…

Q: What characteristic of water do you think is most important to a living organism, such as yourself?

A: According to the question, we have to mention the characteristics of water that are most important…

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: 1. What form of energy is required for water to evaporate from the ocean to the atmosphere? *…

A: Water, which can exist in solid, liquid, and gaseous forms is composed of hydrogen and oxygen. Water…

Q: Rocks forms when lava erupts, cools, and crystallizes on Earth’s surface.

A: When magma appears above the earth, it is called lava.

Q: What happens if you drink sewage water?

A: Sewage water is usually waste water released by anthropogenic activities into a water source usually…

Q: How the water was saved in the kulhs?

A: Kulhs is a traditional irrigation system practiced in the hilly areas of Himachal Pradesh. Parts of…

Q: What role does the cohesive nature of water play in living systems? Give at least three examples.

A: Introduction  Living systems refer to biological entities that exhibit characteristics of life, such…

Q: why cant human live without water? explain in scientific explanation

A: Water is the fundamental unit of life. The basic unit of life revolves around the availability of…

Q: Can someone explain why ALL the wrong answers are wrong and why the correct answer is right? Thank…

A: When the concentration of cations or H+ ions increases in any medium it become acidic in nature.…

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: . An analysis water from well No 9 of the Manhattan beach, California, water composition showed :…

A: Here the cations are:  Calcium, Magnesium, Potassium, Sodium here the anions are: Silica,…

Q: a) What are the common sources of excess nitrogen in pond water? b) List 3 differences in the water…

A: a) The major source of nitrogen that goes into the water comes from the environment, however it is…

Q: How are increasing atmospheric concentrations of carbon dioxide affecting the pH of ocean water?…

A: Introduction :  Carbonic acid is considered as an inorganic acid . Because in case of carbonic acid…

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: Besides mercury whichother heavy metals causetoxic pollution?

A: Pollution is the introduction of contaminants into the natural environment that causes adverse…

Q: f a body of water is to support life, its dissolved oxygen should be _____ ppm or mg/L.

A: Water at lower temperature should have higher mg/L of dissolved oxygen and higher %DO while warmer ,…

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.