Many coastal communities oppose the proposal to set up tidal plants, even though they recognize that the solution to the current energy crisis could be tidal power. Which of these statements best describes the possible impact of using tidal power on these communities?

It may generate waste.
It may cause alteration of tides.
It may generate harmful emissions.
It may take up recreational space.

When does a spring tide occur? question 9 options: they occur when the sun, moon, and earth are aligned. in spite of their name, these tides occur twice a year in the spring and fall. they occur on the date of the vernal equinox each year, no matter what stage the moon is in. this is why they are called spring tides. they occur when the sun, moon, and earth are at 45-degree angles from each other. this happens once every spring. they occur when the sun, moon, and earth are aligned. in spite of their name, these tides occur all year long.