pickaxes
wall sockets
by hand
then rope or nothing
They sleep standing up with their arms spread out.
Ammonia was invented by a scientist called Haber during war. He was forced to by the Nazis. Nowadays, we used it for fertilizer - in fact, without it, we probably couldn't sustain the world's growing population. However, during WW1 and 2, it was used to gas Jews in concentration camps. In fact, Haber's wife was so upset with her husband, for invented this piece of chemical warfare, that she committed suicide. Alfred Bernhard Noble , in whose memory the noble prizes are given every year , invented the dynamite. He earned a lot of money through his invention. He invented it because he thought that if strong weapons like this were invented all countries will fear to use them. Instead the dynamite was used so much in wars that noble became sad. Then one day a fake report in the newspaper said that noble had died. Reading this every one became happy. Noble thought that inventing a thing which gives you a lot of money but makes you so low in the eyes of the people that they dance on your death is of no use. He died a rich but a very sad man due to his invention.
he invented them he didn't improve them,before there was something else(sorry i have forgot the name) but he was the 1 who invented dynamites.
Dynamite was invented by Alfred Nobel in 1867. Nobel, a Swedish chemist and engineer, developed dynamite as a safer and more stable alternative to nitroglycerin for use in construction and mining activities.
1867, when it was invented. Miners began using dynamite as soon as it was available.
bikes
Buttons.
benches
carriages
horses or their feet.
Brief case
wall sockets
We used letters.
A pen and paper!