Do Plants Need Day/night Cycle?

Do Plants Need Day/night Cycle? Do plants need day/night cycle? Plants, shrubs and trees use sunlight for photosynthesis during the daytime, but at night they need darkness to regenerate a key compound – phytochrome. Nighttime lighting can reduce vegetation’s ability to properly create this compound. Do plants require a night cycle? Periods of darkness are

Does Dark Energy Cause Inflation?

Does Dark Energy Cause Inflation? Does dark energy cause inflation? expansion of the Universe What would happen if dark energy increases? If dark energy gets stronger with time, space will eventually tear itself apart, resulting in a Big Rip scenario, tearing atoms themselves apart. Alternatively, if dark energy increases in magnitude but reverses its sign