The correct answer is Innovators developed a process to produce steel inexpensively.
The Second Industrial Revolution was born with scientific and technological progress that occurred in England, France and the United States, around the second half of the 19th century.
The discovery and use of new energy sources - oil (in the combustion engine), water (in hydroelectric plants), uranium (for nuclear energy), have further revolutionized industrial production. The list of inventions and discoveries is huge, which represented greater comfort for the human being.
Answer:
The correct answer is A. the smallest amount of a stimulus that a person can reliably detect.
Explanation:
An absolute threshold is the smallest amount of a stimulus that a person can reliably detect. Example is in the case of light detection, the smallest level that you are able to detect half of the time is your absolute threshold.
Probably "Fear", hope you're getting all these correct lol
Answer:
He is in the "oral" stage of psychosexual development.
Explanation:
The oral stage of psychosexual development occurs in children from birth up to the age of one year. In this stage, children derive pleasure from putting things in their mouths and do this to satisfy their libido.
They do this through behaviors like; breastfeeding, biting, sucking.
Answer:
B. Humidity
Explanation:
Because, the climate can be affect because of humidity