B. The observers up front were asked to sit down so that the ones in the back could see. When you are talking about people, you use sit, not set.
The second part because there isn’t much description
Answer:
It's the third option
Explanation:
<u>It's the third option because </u>
<u> (which is 1 nitrogen gas) + </u>
<u>(which is 3 hydrogen gas) = </u>
(<u>which is 2 nitrogen hydrogen gas) so thus it's the 3rd option</u>
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<u>I hope that my answer helped you and I'd really appreciate it if you mark my answer the brainliest! :)</u>
Answer:
American football
Explanation:
Each team has 45 players but there are only 11 players on the pitch at a time playing for a total of 60 minutes (four 15 minutes). A touchdown is a 6 points earned when a player passes the dead end or received a pass in the dead end.
A conversion goal is a free kick that is scored when the ball pass between the upper posts and top bar on the goal earning two points.
For a successful kick, 3 points is awarded if the ball must pass between the upright posts and a field goal can be scored from anywhere on the pitch at any time.