Support Railroads rely increasingly on automation. █████ █████ ████████ ███████ ███ ███████ █████████ █████ ████ ████ ████████ ████ █████ ████ ██ ███ ██████ ███ ██████ ██ ███████ ███████ ██ ████ ██ █████ ███ █████ ██████████ ██ ███████ ████████ ██ ████████ ██ ██████ ███ ██ █████████ ██ █████████ █████ ██ █████████ ███ ███ ████████ █████████
The author concludes that we can expect the volume of freight shipped by rail to increase. This is because railroads have had reduced operating costs, whereas the main competitor to railway shipping (trucking) is not predicted to have reduced operating costs.
The conclusion is the author’s prediction for what will happen to the volume of rail freight shipping: “[W]e can expect the volume of freight shipped by rail to grow.”
Which one of the following ████ ██████████ ██████ ███ ██████████ ███████ ███████████
The volume of ███████ ███████ ██ ████ ███ ██ ████████ ██ █████████
Increasing reliance on ██████████ █████ ████ █████ ████████ ███████ ███ ███████
No reduction in █████████ █████ ██ █████████ ███ ███ ████████ █████████
Operating costs for █████████ ████ ████ ███████ ██ █ ██████ ██ █████████ ████████ ██ ███████████
The chief competitor ██ ███████ ████████ ██ ████████ ██ ██████