Imagine doing an experiment to test which type of liquid causes radish seeds to germinate the fastest. If you put the containers in as close to the same place as possible, but there still might have been a slightly different amount of sunlight coming in through the window, would your experiment be valid?

Rn in the right answer

Firstly, the water in the dams hold gravitational potential energy as they are above ground level. the gravitational potential energy is then transferred to kinetic energy as it falls, spinning the turbinethe turbine then spins the generator, which is a large magnet surrounded by metal coils. by doing this, the generator generates electricity. in this action, the energy transfer taken place is kinetic to electric energy

Nonmetal are moldable and easily shaped

H tricky one let me think and get back to u