Which statements describe examples of how science and technology benefit society? Check all that apply.
-The publication of a study confirms the existence of an earthquake fault line.
-The creation of new oil fracking methods reduces gasoline costs at the pump.
-The invention of Bluetooth encourages automakers to create hands-free devices.
-Concerns about health effects from smog are monitored by well-established methods.
-Emissions of greenhouse gases promote innovative ideas to monitor environmental effects.

-Concerns about health effects from smog are monitored by well-established methods.

-Emissions of greenhouse gases promote innovative ideas to monitor environmental effects.

Options 4 and 5.

Explanation:

With the advancement and increase in the science and technology in the economy, there is increase in the standards of the living of the people. The lifestyle of the people becomes easy.

With the science and technology, the efforts put in a particular thing gets decreased and there is increase in the communication with the people all around the world. The distances among the people have reduced and world looks like a global village.

a mid-ocean ridge or mid-oceanic ridge is an underwater mountain range, formed by plate tectonics. this uplifting of the ocean floor occurs when convection currents rise in the mantle beneath the oceanic crust and create magma where two tectonic plates meet at a divergent boundary.a geomagnetic reversal is a change in a planet's magnetic field such that the positions of magnetic north and magnetic south are interchanged.