He made many contributions to physics and chemistry, especially in the fields of discovering electrolysis & diamagnetism.
The Early Middle Ages in Europe (500-1000 A.D.) are often called the Dark Ages because literacy and education declined.
It really depends of what beliefs that person has like some beliefs may be really strict on a lot of things, others aren’t as strict probably one or two rules, but some beliefs can be both.
The wife had to take on responsibilitys such as working in the farms and making money for the familys.
The answer is D. expensive wars with neighboring tribes.
