Answer:
Atleast three.
Explanation:
You need atleast three seismographs make three circles. The interception locates the epicenter of the earthquake.
Answer:
Transport is important because it:
- It form the back bone of India's economy.
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- it links India with various cities dispite of it's varied topography .
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- it's mean through which exports and imports are made easy.
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- It means through transport of bulky goods are made easier .
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- it makes movement of people easy.
Explanation:
please mark brainliest
Approximately about 25% <span>of the Sahara Desert is covered by sand sheets and dunes. The correct option among all the options that are given in the question is the second option. The other choices are incorrect and can be neglected. I hope that this is the answer that has actually come to your help.</span>
economic activities such as industrialization and manufacturing have caused and put a lot of smog into our air which then makes it way back down to the bottom of the ocean or ground