A particular country has 50 total states. If the areas of all 50 states are added and the sum is divided by 25 , the result is 182,233square kilometers. Determine whether this result is a statistic or a parameter.

Explain how earth is like a giant bar magnet. how is our magnetic field made?

What is the binomial name of the horsefly species that's golden backside inspired a 24-year old researcher to name it after a pop star in january 2012?

The smokey mountains have over 2,100 miles of rushing mountain streams and rivers that flow through the park. in each mile lives a diverse community of native fish, amphibians, insects, and larvae, some of which are found only in the southern appalachians. park managers and scientific researchers test many factors such as fish populations, the watersheds and water tests to determine a) too many lizards are present b) the water quality of the stream c) rainwater is running into local streams d) if visitors to the park are overstaying their welcome