What was a major result of the Cuban missile crisis of 1962? In the summer of 1962, negotiations on a treaty to ban above ground …
Who were the first humans to land on Mars?
Who were the first humans to land on Mars? On July 20, 1976 the Viking 1 Lander separated from the Orbiter and touched down on …
What does theory of punctuated equilibrium mean?
What does theory of punctuated equilibrium mean? Punctuated Equilibrium is a theory about how the evolutionary process works, based on patterns of first appearances and …
Will there be a Doctor Who Christmas special this year 2021?
Will there be a Doctor Who Christmas special this year 2021? Beginning with the Thirteenth Doctor, the traditional Christmas special episode was moved to the …
How many Turkish soldiers died during World War 1?
How many Turkish soldiers died during World War 1? 325,000 The armies of the Central Powers mobilised 25 million soldiers and 3.5 million of them …
How much uranium is in a nuclear reactor?
How much uranium is in a nuclear reactor? A typical reactor may contain about 100 tonnes of enriched uranium (i.e., about 113 tonnes of uranium …
How does deforestation affect climate?
How does deforestation affect climate? The trees of tropical forests, like all green plants, take up carbon dioxide from the atmosphere and release oxygen during …
How do you know if a solution is neutral?
How do you know if a solution is neutral? A solution is neutral if the concentration of hydrogen ions in solution is the same as …
Where were the lunch counter sit ins?
Where were the lunch counter sit ins? Greensboro The sit-ins started on 1 February 1960, when four black students from North Carolina A & T …
When did Constantine begin his rule?
When did Constantine begin his rule? Kōnstantînos; 27 February c. 272 – 22 May 337), also known as Constantine the Great, was Roman emperor from …
How many miles long is Portsmouth?
How many miles long is Portsmouth? Located mainly on Portsea Island, 70 miles (110 km) south-west of London and 19 miles (31 km) south-east of …