The nuclear reactor core of a nuclear power plant becomes extremely hot.

This metal melts at high temperatures.

He owns a big house.

This area has been hit by major disasters many times in the past.

Nuclear power is one of the renewable energies.

This wind power plant generates enough electricity in a day.

In this area, power generation by wind power is the mainstream.

Our hearts connect through music.

He treats us as a big friend.

I have been to five places in Japan.