Answer: Well, Humanity's early fire-starting tools may have been dangerous because in the text is says, "It could be lighted only by hard rubbing, and it sputtered and threw fire in all directions." This is dangerous because it would spew fire in all directions and if you think about it, the fire would hit something and then that thing would catch on fire. Lets say you were using the match inside your house. When you strike the match, a spark flies onto the wood floor and your house goes up in flames and you are stuck inside the house with no exit or escape. This may or may not happen, but because of the fire not being contained, there was a chance that you would be harmed.
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Answer:
distinguish
Explanation:
Tennis, one of the oldest of the modern sports, goes back as far as the 1500s, though the true modern game of "lawn tennis" goes back to the 1870s. The game primarily grew out of England, including the first Wimbledon Championships in 1877. The International Lawn Tennis Federation, now known simply as the International Tennis Federation, the sport's governing body, was founded in 1913, composed of 13 national tennis associations.
The correct answer is C.
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Answer:
the direct object is ball.
Explanation:
If you diagram the sentence, the verb is threw. Then, you find that the subject is I. Ask the question, *I threw "who?" or "what?". You will get the answer I threw ball. It isn't catcher because you can't throw a catcher. The word "the" is always an adjective, and so is "a". Missed is an adverb. That is how you find that the answer is "ball"!! I hope that this helped, and it will really make my day if you mark me as brainiest :D! Enjoy your day.