Why was the Battle of El Alamein a turning point in the war?

How does the battle of midway illustrate the importance of intelligence gathering and espionage in modern warfare?

What does the document of the birtish octopus is an uderlying cause of the world war 1

When there are advances in technology, such as the personal computer, how might business productivity change? a) productivity is separate from technological advances so there is no impact. the new technology can replace outdated, less efficient, machinery. o) the businesses' products will no longer be demanded. d) manufactured items will be made elsewhere.