Minerals, Science

Assignment Help:

Minerals 

Minerals like coal, iron, copper, steel etc. are used in all kinds of industries and in every-day life. The rate of consumption of minerals  is increasing every year. Although the per capita consumption of some minerals like lime stone and iron ore is higher than some other minerals  like bauxite, clay. gypsum, silica, sulphur, coal etc. Our per capita mineral consumption is very small compared  to that of the developed counhies like USA, USSR or Japan. A major proportion of minerals produced in our country are exported to other countries as raw material to earn foreign exchange. However, quite a few minerals, like uranium, diamond, some kinds of  steel, copper, non-ferrous alloys, crude oil etc. are imported in one form or another. An  important issue in the utilisation of  resources is how to handle waste, so as to extract the useful resources from it. Let us now consider the recycling of waste materials.


Related Discussions:- Minerals

Objectives radiation and chemical hazards, Objectives After studying th...

Objectives After studying this unit, you should be able to: 1.  Categorise different radiations into ionising and no ionising types, 2.  Explain the effects of radiations

What is permanent wilting percentage, What is permanent wilting percentage ...

What is permanent wilting percentage As plants absorb water from a soil, they lose most of it through evaporation at the leaf surface.  Some water is also lost by evaporation d

Disposal op carcass, DISPOSAL OP CARCASS : After the experiment with a...

DISPOSAL OP CARCASS : After the experiment with an animal is over, the dead animal, i.e. carcass should not be left in the laboratory. The dead animals start decaying and putr

Define the limbic system, Define The Limbic System The limbic system, l...

Define The Limbic System The limbic system, like you would realize, is as well referred to as the emotional brain. It is found buried within the cerebrum. This system consists

To show that expired air contains carbon dioxide, To show that expired air ...

To show that expired air contains carbon dioxide The two flasks are linked so that when you breathe by the T piece, all the air bubbles by the lime water in the flasks. One tub

A simple balance of pulley, A simple balance Suspend a ruler by loops o...

A simple balance Suspend a ruler by loops of cord a short distance above a table top, as shown in the diagram. When the ruler is in balance, place identical coins in dissimilar

Explain sialography, Question 1. Explain Sialography? How will you perf...

Question 1. Explain Sialography? How will you perform the same? 2. How will you set up your radiology department to take up the IVU studies? 3. Discuss how fluoroscopy di

Explain the dialysis, Explain the Dialysis   By now, you must have w...

Explain the Dialysis   By now, you must have well understood the functions of kidney and the implications of abnormal kidney functioning as well. Here in this section, we sh

The difference between hard and soft water, The difference between hard and...

The difference between hard and soft water Collect some hard water from a stream(or make some as defined in the next experiment). Also secure some soft water like as rain wate

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd