An archaeologist needs use geography to study different parts of the world. a historian needs to know geography so their facts can be reliable. and a geography teacher needs to know the material they teach.
Answer:
Japan = using chopsticks and slurping noodles loudly
Kenya = washing hands before eating and using right hand to eat
Italy = using bread to wipe up excess food on a plate
This is what happens to the hydrogen gas in the core of the Sun. It gets squeeze together so tightly that four hydrogen nuclei combine to form one helium atom. This is called nuclear fusion. In the process some of the mass of the hydrogen atoms is converted into energy in the form of light.