1.7 billion people in 1950 to 4.1 in 1990 and to 4.9 billion in 2000
Barbarous,destructive,vandal,offensive, and disparaging
The Cuban Missile Crisis, October 1962. The Cuban Missile Crisis of October 1962 was a direct and dangerous confrontation between the United States and the Soviet Union during the Cold War and was the moment when the two superpowers came closest to nuclear conflict.
Answer:
I take a shower every day.
You brush your hair every morning.
She only dries her hear when it´s cold outside.
We put on a tie only for formal meetings.
They cut their hair every three months.
Explanation:
Al conjugar verbos en presente simple para los sujetos “I”, “you”, “we” y “they”, se usa el infinitivo. En cambio, para las terceras personas (“he”, “she” y “it”,) se añade una letra “-s” al final del verbo,, aunque existen excepciones ortográficas en la tercera persona, dependiendo de la letra final del verbo, similar a la forma en que se construye el plural de los sustantivos.