What are the four primary reasons, which we discussed, that have contributed to the explosion of the human population over the past 200 years?

Which step if the scientific method relies more heavily on newly collected data than on creativity and innovation

The eruption of a nearby volcano causes a prairie ecosystem to receive a lot less sunlight.which of these is the most likely effect on the ecosystem? a-an increase in biodiversity. b-an increase in immigration to the area. c-a decrease in available water. d-a decrease in plant growth.

What would be the most likely result if the ph of the stomach were increased to 5