<u>Answer:</u>
<em>B. surveying
</em>
Surveying is the method of determining the distance and elevation using instruments and geometry.
<u>Explanation:</u>
Surveying is methodology used to determine the area of the land in real estate sector and infrastructure projects. It is the coalescence of mathematical calculation and scientific concepts. It not only measure the area size, which is also used to measure the elevation like height of Himalayan mountain, dam strength and so on. Survey of India is established in 1767, it is the oldest department in India in engineering field.
Answer: C
Explanation:
Cultural diffusion is the spread of ideas and customs from one culture to the next
Answer:
Economic Conditions. Land and climate
Explanation:
Answer:
Countries trade with each other when, on their own, they do not have the resources, or capacity to satisfy their own needs and wants. By developing and exploiting their domestic scarce resources, countries can produce a surplus, and trade this for the resources they need.
