The properties are:-
1. Water is polar. Water molecules are polar, with partial positive charges on the hydrogens, a partial negative charge on the oxygen, and a bent overall structure. This is because oxygen is more electronegative, meaning that it is better than hydrogen at attracting electrons.
2. Water is an excellent solvent. Water has the unique ability to dissolve many polar and ionic substances. This is important to all living things because, as water travels through the water cycle, it takes many valuable nutrients along with it!
3. Water has high heat capacity. It takes a lot of energy to raise the temperature of a certain amount of water by a degree, so water helps with regulating temperature in the environment. For example, this property allows the temperature of water in a pond to stay relatively constant from day to night, regardless of the changing atmospheric temperature.
4. Water has high heat of vaporization. Humans (and other animals that sweat) use water’s high heat of vaporization to cool off. Water is converted from its liquid form to steam when the heat of vaporization is reached. Since sweat is made mostly of water, the evaporating water absorbs excess body heat, which is released into the atmosphere. This is known as evaporative cooling.
Answer:
CROSSING OVER is the exchange of segemetics of dna or genetic matierial between the members of the pairs of cromezones
Answers –
1. Macroeconomics
2. Economic cycle
1. Macroeconomics refers to the study of the whole economy and how it behaves. It is a branch of the field of economics which carefully examines various economy-wide phenomena like, inflation, price levels, national income, GDP (gross domestic product), growth rate, and changes in unemployment.
2. The time from one economic peak to another economic peak is called the economic cycle. Like a roller coaster ride, the economic cycle is more or less like a behavioral pattern in the economy that consist of both growing and shrinking phases
Answer:
Sepsis is a clinical condition where a person has a systemic reaction to a bacterial infection from a localized infection in one part of the body, such as a wound or infected tooth. ... Asepsis, on the other hand, is the normal state of not being in sepsis.
Answer:
Because if the water cycle
Explanation:
They water cycle just is a cycle that reuses the water over and over again. Although the water light come from somewhere else in the world it is still the same water
