Imaginate en un viaje interplanetario a un planeta al cual no llega el sol ni no tres meses al año como seria el aspecto de este planeta¿? Que arias si quuiere armar un campamento para sobrevivir en el planeta? Imaginate que por un fenomeno inesplicable una region de tierra no recibe la luz durante un mes describe lo que ocurriria? Si tuvieras que solucionar los problemas generados por falta de luz que harias? A que fuente de energia recurririas? Porque?

What city was divided between communism and democracy/capitalism after world war 2

Which statement best explains “the culture of life” (plato) plz : ( a. it is the belief that all life is sacred and the implementation of policy in line with that vision b. it is the idea that human embryos should be used to find cures to medical conditions c. it is the belief that god created the world and that no one should a metal in affairs of life and death d. it is the belief that human beings have the right to determine when and how they should die

It is widely assumed that people need to engage in intellectual activities such as solving crossword puzzles or mathematics problems in order to maintain mental sharpness as they age. in fact, however, simply talking to other people—that is, participating in social interaction, which engages many mental and perceptual skills—suffices. evidence to this effect comes from a study showing that the more social contact people report, the better their mental skills. which of the following, if true, most seriously weakens the force of the evidence cited? (a) as people grow older, they are often advised to keep exercising their physical and mental capacities in order to maintain or improve them. (b) many medical conditions and treatments that adversely affect a person's mental sharpness also tend to increase that person's social isolation. (c) many people are proficient both in social interactions and in solving mathematical problems. (d) the study did not itself collect data but analyzed data bearing on the issue from prior studies. (e) the tasks evaluating mental sharpness for which data were compiled by the study were more akin to mathematics problems than to conversation.