Explain why the current through the resistor decreases as the resistor gets hotter. (2 marks)

when two balls of the different masses are dropped from equal height, they reach the ground at the same time .this is because they experience the same acceleration.

the acceleration is independent of mass.

thus when they are dropped they will always maintain the same velocity and travel the same distance (neglect air resistance of course) at the same time.

float.

archimedes' principle

denser than water sinks in water.

denser than mercury would sink in it

um if your asking how to beat a level then that i can with that and how to fix your wii but other than that i can't u