Answer: The real tree house door should be 126 cm tall.
Explanation:
Given: Two students make a model of a tree house they want to build. The scale is 1:42.
i.e. 1 cm of model = 42 cm in real
if the in the scale model,the door is 3 cm tall, then the height of real tree house door = 3 x (42) cm
⇒ Height of real tree house door= 126 cm
Hence, the real tree house door should be 126 cm tall.
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Answer:
the I think it's because of better educational and job prospects because in the rural areas people there have poor educational centres and some of the jobs don't give enough payment to support their families so they moved to the Urban areas where they can get better education and better jobs too
1. There are three types of tectonic plate boundaries and they includes:
- When two plates slide past each other, they form a <u>transform boundary</u>.
- The <u>divergent boundary</u> occurs when two plates pull away from each other.
- When two plates collide with each other, they formed a <u>convergent boundary</u>.
2. The newest parts of the Earth’s crust is located at mid-ocean ridges.
- The mid-ocean ridge refers to the seafloor mountain system formed by plate tectonics and are the newest parts of the Earth’s crust.
3. Not every earthquake has a foreshock, but every earthquake has aftershock that occur in places far away from the mainshock.
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<em>brainly.com/question/16177163</em>
