Intense and extreme are synonyms so the answer is D
Answer:
D-He invented and sold a mechanical excavator.
Explanation
1. a lifestyle of tending livestock in open pasture land: pastoral
2. a lifestyle of wandering from place to place in search of pasture or water: nomadic
3. a type of religion that believes in one god : monotheism
4. a long narrative poem in elevated language celebrating the life of heroes: epic
5. people groups that are native to a region : indigineous
6. moving from one place to another for any number of reason: migration
7. a society based on agriculture : agrarian
8-the process of settling down in one location: sedentary
1) to save time and money
2) to avoid mistakes that could result in a poor product
3) to maintain the standards and uniformity of a product
creating clear procedural texts can ensure that your workers will obey, saving time and money. creating clear procedural texts can guarantee your workers will avoid making mistakes that could result in poor products because they will understand the rules and guidelines if they read a clear procedural text. This supports the third option as well.