2 – (FCSCL-SP) – Examine as três proposições, julgando se são verdadeiras ou falsas. Em seguida, assinale a alternativa correta. I. A Pré-História, época compreendida entre o aparecimento do homem sobre a Terra e o uso da escrita, é dividida tradicionalmente em dois períodos: Paleolítico e Neolítico. II. A domesticação de animais e o surgimento da agricultura ocorreram apenas após a invenção da escrita, posterior, portanto, ao Neolítico. III. A duração do Paleolítico é bem mais extensa que a do Neolítico, envolvendo níveis técnicos naturalmente mais primitivos. Podemos afirmar que : a) Todas as proposições são verdadeiras. b) Apenas as proposições I e II são verdadeiras. c) Apenas as proposições I e III são verdadeiras. d) Apenas as proposições II e III são verdadeiras. e) Todas as proposições são falsas.

nothing certain is known about what happened, but it seems that the country declined gradually, perhaps due to bad government, or, more likely, due to a series of bad harvests, which resulted in widespread and recurrent famine.

c, because the american revolution was from 1765 to 1783.

biological/genetic factors means they were born or predisposed to have something. nothing can really change it, and you can't really do much to "fix" it. it isn't something learned

these are the biological factors:

adrian is relatively tall and he is on the basketball team

(adrian can't ever stop being tall or force himself to be tall. likely one or both of his parents are tall as well and they passed on the tall gene. he probably does basketball because he is tall)

the rest are environmental/cultural factors. these are things that are taught to us. for example, cynthia wasn't born saving pocket money, her family most likely taught her this (environmental factor)

hope this !

c. is the answer : ) (you may punch me if im wrong lol)