A process that uses observation and experimentation to gain knowledge is called science. The organized set of investigation procedures which is used in science is called a scientific method. Applied science on the other hand is referred to as technology.
Answer:
He thinks that hitting people and that violence is okay.
Explanation:
Children get taught everything at a young age so that they don't forget because it "sticks to them better" so they try to do their best and teach them what's proper at a young age. Wong in this case; was taught that hitting is okay and he also wants to release his anger. Since parents are role models for kids, he thinks that what he's doing is correct.
Social Darwinism is the term given to various theories of society which rise in the North America, Western Europe and United Kingdom during 1870s. The theories are applied to natural selection and survival of the fittest.
The answer is (D) release toxic elements into the groundwater or surface water :)