7. The Cuyahoga River in Ohio has caught fire eleven times. The last time was in 1969, when
sparks from a train are believed to have ignited
an oil slick on the river. The condition of the
Cuyahoga River most likely helped persuade
Congress to pass which act?

A. the Wilderness Act

B. the Clean Water Act

C. the Flood Control and Coastal Emergency
Act

D. the Marine Protection, Research, and
Sanctuaries Act

Shy diving is the only sport which doesnot require a high level of physical fitness

When seismic waves hit a fault, the waves are reflected off the fault. seismograph can detect these reflected seismic waves. geologists then use these data to map the fault's length and depth

Answer: 1.4 seconds which is the third optionexplanation: current is defined as the flow of charge per timetherefore, the equation that relates current, charge and time can be expressed as follows: i = δq / δtwhere: i is the current given = 1.8 ampereδq is the charge given = 2.5 coulombδt is the time required for the flow of the given charges to give the 1.8 ampere.substitute with the givens in the above equation to get the time as follows: 1.8 = 2.5 / δtδt = 2.5 / 1.8 = 1.38888 which is approximately 1.4 secondshope this was !