Answer:
They built new paved roads so that a greater number of dump trucks could remove the excavated earth. They sprayed insecticides to kill mosquitoes and built concrete locks to raise ships to a higher elevation.
Explanation:
When the first satellite called the Sputnik was launched into space, it was about the size of a<u> beach ball. </u>
Sputnik:
- Was the first man-made satellite
- Was made by the Soviets
- Was about the size of a beach ball
The satellite was about 22.8 inches in diameter when measured which is about the size of a beach ball and it was able to stay in space for about an hour and half.
In conclusion, it was about the size of a beach ball.
<em>Find out more about </em><em>Sputnik </em><em>at brainly.com/question/794381. </em>
D.) assembly line process of production.
A free enterprise system is what the USA has, a capitalist country where you can have the freedom for a lot of things to take actions allowed, also allowed to work your for your self. Socialism takes away the freedom where the money and business are owned by the government, if you oppose the government and speak out, you can be punished for death in cerian places like Cuba, Vietnam, Slovakia, Laos, North Korea Russia etc...
Answer:
I think it's A
it's defently not B for sure
hope this helped you
