Sort the types of energy according to the order in which they move through this system:

water stored in dams falls freely with the force to make a turbine move. the turbine moves and produces electricity. this electric energy is supplied to homes. at home, we use electricity for heating, cooling, and lighting.

kinetic energy

electrical energy

light energy

gravitational energy

Gravitational energy

kinetic energy

Electrical energy

Light energy

Explanation:

When water stored in dams falls freely, the potential energy stored is converted into kinetic energy.

So, it is gravitational energy

As turbines move, it is kinetic energy.

Electricity is produced, it is electrical energy.

For lightening, it is light energy.

Energy is conserved, Energy can neither be created nor be destroyed. It can transform from one form of energy into another.

Gravitational energy < kinetic energy < Electrical energy < Light energy

Explanation:

In order to arrange all the energy in a proper order, the following observations must be made.

In this provided condition, the transformation of energy has taken place, which changes from one form to another.

Thus, the order of energy transformation is given below-

Gravitational energy < kinetic energy < Electrical energy < Light energy

28. evolution

29. environment, survive, offspring  

explanation:

a and b sometimes have a positive value