Answer:
They tell what each section is mostly about
Explanation:
For example if you were writing a paragraph about how your dog looks you're header might be something like "About My Dog" or something to that effect. Sorry I'm not very good at explanation but I hope this helped you. :)
Answer:
Click the link in the comments
Explanation:
I hope this helps!
im not sure of all of these but heres what i can help with
a-2 c-1
sorry i couldnt be more helpful
Answer:
The author describes a hit at a baseball game and the data collected from it.
Explanation:
The physics of baseball means the behavior of a hit in terms of velocity , gravity, projection and other physics related attributes during game play. To introduce the physics assessment cited with the baseball game, The author made reference to the game between the Kansas City royals and the Detroit Tigers. He used this to explain some of the physics related phenomeon and the required data including speed of ball, the angle of travel and so on. Then, he explained some natural laws such as the Newton's law, energy and momentum.
