Answer:
This is the specific heat capacity
Explanation:
The specific heat capacity of water is the quantity of heat energy needed to raise the temperature of 1 g of water by 1 degree.it is due to the aggregation of hydrogen bonding holding water molecules together.
Therefore,large quantity of heat energy is needed to be supplied to raise the temperature of water.
This is an advantage for earth temperature because a significant rise in the earth temperature,would not affect the earth because the ocean would have absorbed the heat.Therefore regulating the earth temperature within the narrow limits
However,during summer little heat is released by the ocean and this cools the earth,this is because the specific heat capacity of the ocean is higher than that of the land,thus as the ocean warms up slowly its warms the earth.
Answer:
regulating important involuntary bodily2
function such as blood pressure ,heart rate,
breathing,and swallowing
<u>Answer:</u> Formation of bond releases energy.
<u>Explanation:</u>
In a chemical reaction, the chemical species collide with each other in order to break bonds between them and form new bonds.
During a chemical reaction, the bonds between the reactant molecules break and new bonds are formed to produce products.
To break the bonds between the reactant molecules, energy is required to overcome the attraction between the atoms.
To form new bonds, energy gets released when two atoms come close to each other.
Hence, formation of bond releases energy.
Answer and Explanation:
The concentration of water determines the rate of trasnpiration and evaporation in plants. When levels of water are less in the soil, then the concentration of solutes in the sap vacuole is more. This leads to closure of the stomata on the leaves to prevents excessive loss of water. The trasnpiartional pull also reduces.