Which factor helped to first drive plants to live on land? greater access to sunlight on land
lack of competition in the water
greater access to water on land
lack of turgor pressure in the water

Ineed with my science work! it’s due tomorrow!

Observation and experimentation have led many scientists to accept a theory about the origin of the universe. this theory is called the big bang theory. scientific evidence collected and observed by scientists around the world suggests that the universe is ever expanding from a hot and dense initial state. what makes this a scientific theory? (2 points)

Convert the temperature of dry ice, –77 ∞c, into degrees fahrenheit and kelvin.