Why when Bella and the Cullens go play baseball, why do they need the thunder?

They need the thunder to cover up the sound they make when they hit against each other.Also because when they are going to play they hit the ball verrrrrry hard causing a loud crack.

They need lightning for the thunder, which when they collide it sounds like thunder and without it they would atract people

because when they hit the ball because of their strength they need the thunder to cover up the sound of the impact of the ball and bat imagine you are chilling out in forks when suddenley you hear something like thunder but the sky is very clear no sign of rain clouds wouldn't you get suspicious.

They need thunder because if it is storming and loud enough,you wouldn't be able to hear the loud thunderous-like sounds when the ball hits the bat. otherwise, it would be aleatório thunder in a stormless dia and that would be wierd.

so peps dont here them cuz there very loud!!!

they beed it cover up the sound they make when they hit the ball - which is very loud because of their strength and alice pitches because she knows when the lightning is going to strike and so the batter can hit the ball at the same time as the lightning strikes.

they need the thunder cause when they hit the ball they hit it so hard it makes the sound of thunder or a loud clap. so if they played on a sunny dia it would be a bit strange to hear "thunder" so they have to play baseball when a thunderstrom is onj its way