Question 1.1 Which of the following provides the best reasoning for a planot being able to form and maintain its sphorical shape while also remaining in orbit around the Sun?
The gravitational pull originating from the center of the planets allows them to retain their shape and the gravitational pull of the Sun Koops them in orbit
The gravitational attraction of planets towards nolghboring planets allows them to retain the shape and the gravitational pull of the Sun Keops them in orbit
The gravitational pull originating from the center of the planets allows the planeto to retain the shape and the magnetic force exerted on the planets by the Bun koops them in orbit
The gravitational attraction of the planets towards neighboring planets allows them to retain the shape and the magnetic force exorted on the planets by the Sun Koops them in orbit
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Nex
1036 PN
10/17/20
Lenovo

How does désir represent the diversity of europe today? how did the 1400s and 1500s affect the religious diversity of europe? how might cultural diversity in a place like germany affect everyday life? what are two reasons some europeans might find immigration to be an advantage? what are two reasons some might find it to be a disadvantage? why do you think languages and culture spread more easily in europe now than in the past?

On average, being married has a(n) effect on happiness.

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.