Pretty sure it’s A, the power of a strong federal government
Europe never had the unity it used to - the kind of unity China had because of geographic barriers, ethnic linguistic diversity, & shifting balances of power. Could not unite into Roman Empire. Rise to frequent wars, enhanced role of status of military men, and drove "gunpowder revolution."
I believe it’s false. Sorry if I’m wrong !
Here’s some things you can do to help you relax and feel more chill and in a better mood. This helps me. Everyone is different.
1. Get an app or a coloring book and just color for a while.
2. Drink some warm tea or hot chocolate just something warm to calm the nerves.
3. Watch a throwback show/video which is a television show or video you have not seen in a while and miss a little.
4. Listen to some music. Some with a hopeful message or relaxing music.
5. Do some yoga poses with piano music and nature sounds in the background.
These are my personal favorites and I hope this helps you.