*PLEASE ANSWER, I DONT GET IT!!* According to the March, 1998 Executive Summary from the Office of the Chief Scientist at NOAA, what are the Earth’s last unexplored frontiers?

a.) atmospheric layers

b.) oceans

c.) mountains

2. which is the last step in the scientific method?

Antoine manages a number of apartment buildings that use natural gas for heating, cooking, and laundry. the scatter plot shows the correlation between the outside air temperature and antoine's natural gas bill. which type of correlation does the plot illustrate?

Producing disposable grocery bags consumes resources. recycling disposable bags is a solution that can recover some of the resources used to make new bags. which of the following behaviors could further refine the solution? a. disposing of bags by burning them b. reusing bags whenever possible c. using bags at once so that they do not break d. using only nonrenewable materials to make new bags subject is environmental science for apex users