How does history help in writing an individual's biography?

First of all, when asked a question for school, think of an answer yourself. The answer to this was pretty obvious. Second of all a summery of what you read/watched/did can help you understand it...

Help in history? Not sure that escalators were really that important to history. Here is a history of the escalator though:"An escalator is a conveyor type transport device that moves people. It is a...

Some people, for one reason or another, come-down with writer's block. It means a person can't come-up with writing ideas. A writing prompt is used, for example. A writing prompt is a technique,...

in the old days it was called prehistory and so then back then it was only picture drawings to understand other people. so in 500,000 bc a man called futsy found out about writing and now he is the...

If you individually wanted to reduce noise pollution you could try some eay things like... Rake leaves by hand, don't use a noisy leaf blower. Trim bushes or shrubs by hand, don't use a noisy bush...