When you put a comma down and after the comma is the word suppose to be capitalize

Ethics comes from the word "ethos," meaning

Which themes are most heavily explored in Acts I through II of Julius Caesar? O Ambition and betrayal O Dreams and greed O Power and love O Rebirth and change

Two planes, which are 1810 miles apart, fly toward each other. Their speeds differ by 55 mph. If they pass each other in 2 hours, what is the speed of each?

When would a farmer be most likely to kill a bald eagle?

What is the cultural context of piece of literature

Jason's sturdy ship sailed bravely across the wine-dark sea.

How does Ms. Saunders Clothing create conflict in the novel, especially with Maleeka's?

Is there anything incredible (hard to believe) about where the monster leaves Clerval's body?

Cryptography used to be an obscure science, of little relevance to everyday life. Historically, it always had a special role in military and diplomatic communications.

How I can find the shift in the poem?!