The type of early communications that is thought to be between 10,000 - 12,000 years old and can be fond worldwide is : PetroGlyph
It was some sort of carving on the Rocks that ancient people used to communicate before the age of literature
hope this helps
<span>The answer is letter B. B. The environmental
protection</span>
movement was supported by public.. .
Nixon was last to react on making environmental laws,
however, because of the awareness made through the Earth Day in the US, the
president was encouraged because of the response of the first Earth Day
Celebration.
Answer:
Explanation:
A "Red Scare" is the promotion of a widespread fear of a potential rise of communism or anarchism by a society or state. The name refers to the red flags that the communists used. The term is most often used to refer to two periods in the history of the United States which are referred to by this name. Hope that helps!!!
It extended the number of hours in the day when people could work and play.
Given jobs with little or no skill working with machines thata brainless monkey could do
