Answer: E
Explanation: The Suez Canal is an artificial opening built on Egyptian territory to connect the Red and Mediterranean Seas and allow maritime communication between Europe and Asia without having to contour the African continent. This passage made Egypt a kind of gateway between the West and the East.
Abraham Lincoln did not get rid of slaves. We technically have slaves instead we pay people to do our work.
He also did not modernize the economy he just made the government produce more of it.
Im not so sure thats all right but i tried it.
I believe the answer would be C, burning fossil fuels. Oil and gas is made up of the remains of microscopic plankton. Over millions of years the remains become the carbon-rich coal, oil and gas we can use as fuel. When fossil fuels are burned they release carbon dioxide into the atmosphere, thus contributes to global warming.
It is directly proportional to the charges in the particles and inverses proportional to the square of the distance between them