Tag: types of nutrients

$\displaystyle Calamine$ $\displaystyle ZnCO _3$ is the mineral of zinc.
Hence, option (D) is correct answer.
 
$\displaystyle Magnetite$ $\displaystyle Fe _3O _4$ is iron mineral.

$\displaystyle Malachite $ $\displaystyle Cu _2CO _3(OH) _2$ is mineral of copper.

$\displaystyle Bauxite$ $\displaystyle Al _2O _3 \cdot 2H _2O$ is ore of aluminum.

Deep Sea mining is relatively unconventional method of extracting Rare Earth Elements (REE). It is an effective way to obtain a large amounts of rare earth metals. Minerals mined are- $Ag,Au,Cu,Mn,Co$ and $Zn$, etc.

Solution:- (D) Bauxite

Potassium Chloride can be extracted from-

• An important way to maintain your personal health is to have a healthy diet. A healthy diet includes a variety of plant-based and animal-based foods that provide nutrients to your body. 
• Such nutrients give you energy and keep your body running. Nutrients help build and strengthen bones, muscles, and tendons and also regulate body processes (i.e., blood pressure). 
• Physical exercise enhances or maintains physical fitness and sleep is an essential component to maintaining health. In children, sleep is also vital for growth and development. 

In nutrition, diet is the sum of food consumed by a person or other organism. Dietary habits are the habitual decisions an individual or culture makes when choosing what foods to eat. The word diet often implies the use of specific intake of nutrition for health or weight management reasons.

Bordeaux mixture consists of copper sulphate, lime and water and Burgundy's mixture is copper sulphate, sodium carbonate, and water.