Answer:
birth rate and death rate
C. Convection currents assist in the transfer of thermal energy from warmer climates to cooler climates.
Answer: A scientific law is a theory that has been proven to be true everytime that event occurs, say laws of motion for example. A theory is really just a scientific hypothesis or a piece of knowledge believed to be true but not proven, its just a theory. Hope this helps, good luck!
Answer:
The broad waves of related waves is called: : Radiation Spectrum Force Energy
Explanation: