Frequently Asked Questions (FAQ's)
Question:
What is life?
Answer: Life is the period of time between birth and death. The process of living life is everything that you do while you are alive. It includes all of your experiences, actions, activities, interests, and relationships.
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Question:
What is biological life?
Answer: Biological life includes: growth, metabolism, reproduction, response to stimuli, and adaptation to the environment.
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Question:
How is time measured?
Answer: Time is measured with a calendar or a clock. Time can be divided into years, months, weeks, days, hours, minutes, and seconds.
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Question:
What is twilight?
Answer: Twilight is the time of the day when the sun is just below the horizon. During twilight the light from the sky is soft and diffused.
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Question:
How often does twilight occur?
Answer: Twilight occurs twice a day, in the early evening and early morning. Twilight usually refers to the period between sunset and dark.
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Question:
Is time travel possible?
Answer: We are all traveling into the future. We don't know of anyone who has successfully traveled back in time.
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