All of the following are true about the earth’s inner core except
the inner core is the hottest part of the earth.
the inner core is the very center of the earth.
the inner core is a part of the earth’s core.
the inner core is cooler than the lithosphere.

Types of scientific inquiry that biologist engage in that cannot be completely controlled

The is an estimate of the fewest number of organisms a population needs to avoid extinction. this measurement will most if the number of offspring each female in the population produces increases. if the population's this measurement will most likely increase. 1 population density, minimum viable population, carrying capacity 2 decrease, be unaffected, increase 3 death rate increase, dead rate decrease

The variation among individuals, on which natural selection acts