The answer in my opinion is d. how seismic waves travel; because for the other answer choices, they have nothing to do with earths interior.
Answer:
In the explanation. :)
Explanation:
Yes, because that would keep up less confusion and wars. Also, other countries may need the items and may not have anywhere else to get them, besides the next countries.
Hope this helps. Have a great day!
Answer:
Explanation:
Yes, earth provides all materials to the people to lead a reasonable life. The earth provides renewable as well as non-renewable resources, which can be useful for generation of thermal and electrical energy, source of food and raw materials required for the purpose of construction. But with the increase in the population worldwide, the resource utilization will increase and possibly the resources will be limited in future.
For example, the use of fossil fuels for the purpose of thermal and electrical energy generation and increase in the dependency worldwide is likely to limit the available concentration of fossil fuels on earth and these resources will not be available in future.
Because when interpreting seismic data they notice that S waves do not pass through the outer core. S waves cannot travel through liquid.
