Answers by visitors named: 👉👌😉

all answers are : 1.They can use a ball with more mass. 2.kinetic energy 3.Does changing the speed of an object affect its kinetic energy? 4.The 500-gram rock causes a larger splash because it has more kinetic energy. 5.object X Your Welcome :))) 100% cor...

Bee is 100% correct thank yo vm!

keda is 100% correct