Electrolysis of water is the decomposition of water into oxygen and hydrogen gas. It is done by passing an electric current through the water.
Wait a second is this your last question
The correct answer is climate. Many mass extinctions of life occurred due to major changes in climate. Climate change is as also known as global warming affects many things. It is causing the rising temperature of the Earth's surface due to human's abusive usage of things.
Phenotype is how the offspring will look like (the observable characteristics of it). the genotype is make up of the genes responsible for a trait
the answer will be c because it cant work out the exact as their are other miner factors involved so it will be the average
