I’m not sure if you mean technological and economic development or just products coming out kind of development.
Well I’m not gonna write out two paragraphs but some important tech and economical developments were:
The radio became widespread. It was welcomed by the public and by 1934 almost 60% of the US had radio access. Sports events, news, dramas and more were broadcasted through the radio.
Stock markets across the west developed negatively. On Black Tuesday, stock markets crashed, sending the world into the Great Depression.
Because they wanted to win support of Britain and France.
Answer:
all
Explanation:
becuase a government could take away water
if you don't have water you cant reproduce properly or at peak condition
and a volcanic eruption could kill people
What does this have to do with history?
and because you dont know how much of waht you need to take. and you might over dose or make your situation even worse.