Answer:
en realidad son alrededor de 7,8 billion de personas que viven en la tierra. pero la opción más cercana que has dado en 7.3 billon
Explanation:
hola y espero que esto ayude
Answer: Considering the lack of natural resources, labor problems, lack of capital and little industrialization of developing countries. This countries can develop by increasing the agricultural aspect of the country.
Explanation: Agriculture of some specific produce readily sort for around the world should be focused on. Thereby the exportation of this produce would generate revenue for this countries.
Unite the country under the rule of a single, Communist government
No there is not sound in space
Answer:
c
Explanation:
smog is smog because of the air pollution