Which of the statements is true about tidal power?
A)
This technology can work in all coastal areas.
B)
This technology can cause changes in habitat for certain organisms.
C)
This technology depends on the temperature of the ocean water.
D)
This technology is affected by the life activities in the ocean ecosystem.

I believe the answer is option A) This technology can work in all coastal areas.

The earth's inner core is the earth's innermost part. it is primarily a solid ball with a radius of about 1,220 km (760 miles), which is about 70% of the moon's radius.[1][2] it is composed of an iron–nickel alloy and some light elements. the temperature at the inner core's surface is approximately 5,700 k (5,430 °c), which is about the temperature at the surface of the sun.