Do you think time travel is possible through black holes? If so, explain why. If not, explain what you think may be on the other “end” of a black hole.

Which of the following would most likely be a preservationist, as opposed to a conservationist, approach to public land management? i. allowing unrestricted boat access to a lake ii. allowing atv use in all areas of public land iii. closing fragile sections of a park to tourists i only ii only iii only i and iii ii and iii