Why did Samuel Slater have to build his machines from memory

Explanation:   Why did Samuel Slater have to build his machines from memory? It was against British law to take technology out of England, so he had to memorize the plans for machines.

i do believe its (d) it allowed the government to offer pioneers sixty acres of western land if they lived on it and made improvements to it.

explanation: signed into law in may 1862, the homestead act opened up settlement in the western united states, allowing any american, including freed slaves, to put in a claim for up to 160 free acres of federal land. by the end of the civil war, 15,000 homestead claims had been established, and more followed in the postwar years

jewish people sniffed up all of the money, thus making it hard for society