The answers are the following
1.C
2.A
3.C
4.A
I visited a small beach in Long Island once, a garden variety one except less crowded and with pebbles in the sand. The beach was half a mile long, occupied by maybe two hundred people. Most were sunbathers but there were also many families with kids playing in the sand. One particuar family of 6 had a giant tent. We were there at 4PM so the sun shone less power UV rays, fortunate for us, unfortunate for the sunbathers. I decided grab the proper tools and construct a mini sand fortress that could withstand the waves. After several failed attempts I finally made a fortress large enough and built quick enough to be built before a big wave destroyed it. Fortress is an exaggeration, it was just several reinforced walls made with an ideal sand to water ratio. Some young children were watching my "fortess" in awe, made sense because their little sand castles paled in comparison to my design. I would bet you a hundred dollars that one of them took over my wavebreaker after I left, it's a practice commonly used on beaches. Once at a crowded beach I made a absolutley MAMMOTH series of walls and pits, after withstanding waves became too easy I built a castle behind it. It took 4 hours total. A few others started copying me so I spoke to a kid building a rather large castle near mine so we agreed to construct a wall or two connecting the two complexes. Then I had to leave so I gave it to him.
Answer 1
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B) Barter</h2><h2>
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An economic system comprises three types, market, command, and traditional. A market is trading stuff on your own, traditional as well a tradition and authority are being directed to do so by the government. A system that includes the production, delivery, and waste of goods and services.
Answer 2
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A) Declined as private enterprise has fostered a booming economy</h2><h2>
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Explanation:</h3><h3>
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Collectivism is a cultural value that is described by an accent on cohesiveness among individuals and prioritization of the group over self. People or groups that support to a collectivistic worldview lead to finding basic values and goals as especially remarkable and show greater adjustment toward in-group than toward out-group.
Answer 3
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B) Agenda 21 </h2><h2>
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Sustainable development has developed as the guiding postulate for long-term global advancement. It endeavored at attaining globally sustainable improvement. The agenda was to fight environmental disaster, scarcity, and diseases.
Answer 4
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C) Advanced methods of irrigation </h2><h2>
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Crop yields in India are yet just 30% to 60% of the real sustainable crop yields available in the farms of advanced and other developing countries. And poor foundation and random local mean India has one of the world’s highest levels of post-harvest food damage.
Answer 5
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B) In cities </h2><h2>
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Europe has gradually converted itself away from being a mostly rural, agricultural population and according to the United Nations, more than half of the European population was living in an urban area by 1950.