Both international & inland:
which statement is true concerning a partly submerged object being towed?

a. a searchlight from the towing vessel in the direction of the tow
b. green lights at each end of the towed object
c. a triangle shape on the towed object
d. flashing red lights at each side the object

correct answer is a. A searchlight from the towing vessel in the direction of the tow

Explanation:

correct answer is searchlight from the towing vessel in the direction of the tow because in the fog time we can not see light due to low visibility

so when we hear the vessel we will search that submerged body and always searching in the direction of we hear sound of vessel

so green or red light can not visible

and triangle shape also not visible all the time

so correct option is A

when the united states took over