Answer:
cut down on fossil fuels and green house gasses
Explanation:
they are thickening the atmosphere so when the Suns rays enter earth they can't escape
A. giving inaugural addresses to their nations
Answer:
After an uprising by the Congolese people, Belgium surrendered and this led to the independence of the Congo in 1960.
Explanation:
They spelled out the rights and privledges of all the citezens
The answer is steamboats which helped with the distribution of industrial goods.
Hope this helps!