Rock concerts musical instruments cell phones and contact lenses are just a few things that are possible because of

Nowadays, and after fresh water, Sand is the most used natural resource on the planet.

Sand is a loose, fragmented material, comprised of tiny particles of scattered rocks, shells, corals and other minerals.

The most common sand is comprised of quartz and feldspar, which are high in silica content, stuffs used to make glass; and to produce semiconductor silicon chips for microprocessors.

Sand is the raw material used to produce integrated circuits and the glass for contact lenses.

And Sand processing has grown into a multi billion dollar business, turning the role of Sand in our lives widespread farther away our beloved beaches.

jacksonian era promoted strength of the presidency and executive branch at the expense of congress. it also sought to broaden the public's participation in government. the jacksonian's demanded to have elected judges, instead of appointed judges, and rewrote many state constitutions to reflect the new values. hope this ! if you did find it would you mind giving me brainliest? : )