b. barter economy
Simple trading, no money involved. (Also the definition of barter)
Answer:
They help by:
Explanation:
Automated haul trucks and drilling machines are being tested in mines across the world. Sensors at the tip of drill bits are measuring ore grade in real time, and data analytics is being used to discover new deposits of precious metals. In oil and gas, underwater robots fix gas pipelines off the coast and drones inspect offshore oil rigs. Crawling well-drilling machines drill multiple wells quickly and accurately one after another. These are just some of the many ways technology is transforming the demand and supply of resources.
I would change certain laws that I thought were incorrect or unfair (though I would have to get permission from Congress first). Also, I would look at the people (citizen's of the US)'s view on things and I would help everyone to be somewhat satisfied. It would take a lot of work, however.
When individuals seek out people who have different personality traits, they are looking for <u>complementary</u> in the relationship.
A complimentary connection between two individuals is the coordinated development of diametrically opposed traits and behavior's.
A complimentary relationship type offers the chance for part of each person's wants to be addressed, which is a good thing. For instance, if you tend to be a bit spontaneous and your partner is a bit of a planner, these traits can improve the experience for both partners.
A person with a desire for order and a person who enjoys chaos. Someone who depends on upstaged images and who need a shortlist. someone who enjoys both using and maintaining clean cooking equipment.
To learn more about relationship
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