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lilavasa [31]
3 years ago
13

a rock climber climbs up the rock wall how do the bones and muscles in his arm interact to allow him to climb up. Which one

English
1 answer:
nirvana33 [79]3 years ago
5 0

Answer: His arms muscles work in pairs so that one contracts while the other relaxes as he climbs up.

Explanation: when we exercise one muscle, there is usually another muscle that isn't the target of the exercise but it helps us maintain the form by doing the opposite movement. For example, when we do a bicep curl, the muscle that we are working is the biceps, and it contracts, but at the same time, the triceps relaxes, this is called antagonist muscles. The same thing happens when a rock climber climbs up the rock wall, the biceps contract as he pulls up and the triceps relax at the same time.

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Explanation:

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3 years ago
How do you decide what’s enough stress for an infant or toddler ?
Lena [83]

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I think this is an open ended question which depends on your opinion but in my opinion B is the best choice

Explanation:

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3 years ago
Winter had blown into Illinois early this year, and still it was only December. The once soft, yellow midwestern fields had been
Alex17521 [72]

Answer:

3. No, it is incorrect; the context explains that Sadie is struggling to "become accustomed to her new situation.

Explanation:

The term "acclimate" means struggling to adapt to a new environment or conditions. It is used for situational change.

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4 0
3 years ago
Which passage is an example of inductive reasoning?
Galina-37 [17]

Answer is A. Marco believes that cowboy boots are cool. He sees many people on the street wearing them and decides to buy a pair for himself.

Inductive reasoning is the opposite of deductive reasoning. On one side, deductive reasoning begins with a general statement or idea, then evaluates and analyses the chances to arrive to a logical conclusion. On the other, inductive reasoning creates wide generalizations based on particular observations. Basically, there is information, and then conclusions are made based on that information.

In the case of Marco, he makes a particular observation (many people wear boots on the street), and then arrives to a conclusion (he assumes that boots are cool), so he decides to go with that (he buys himself a pair of boots).

7 0
3 years ago
I GIVE BRAINLY. Adding a
daser333 [38]

Answer:

What the author is saying in this text is that the sculptures are so precise that they are still impressive when you look at them up close, even though they were not meant to be exhibited directly on the floor, but on a high pedestal. The "jowls" and "muzzle" of the horse are the "things that could not have been seen when they were on their high perch," yet the carver paid as much attention to detail ("cut with as much care") when he sculpted them as if they were at eye level ("as though they had been made for the floor").

Explanation: the aswer is c

i think im not sure tho

3 0
2 years ago
Read 2 more answers
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