Question

the port of houston is one of the busiest ports in the country. the u.s. department of energy gave this port $3.4 million to operate twenty heavy - duty hydrogen hybrid fuel cell powered trucks around the port. which is the most likely reason the u.s. government made such an investment? to produce more water to improve fueling stations to move more cargo to reduce harmful emissions

Explanation:

Hydrogen - hybrid fuel cell powered trucks are more environmentally - friendly compared to traditional trucks. They produce fewer harmful emissions. The government's investment is likely aimed at environmental benefits. Producing more water is not a typical goal of such an investment. Improving fueling stations is not the main reason. Moving more cargo is not directly related to the use of hydrogen - hybrid fuel cell trucks.

Answer:

to reduce harmful emissions