Answer:
I think to reduce the arms race, countries should stop worrying about what other countries are doing, and focus on the bigger problems going on within themselves. The arms race can be reduced or stopped by a treaty that both countries would have to agree on stopping and they would sign it. Countries should not be allowed to sell weapons and materials to make nuclear or biological weapons to other countries, because it is provoking the opposing country. Another nuclear war would have so many negative effects on people, animals, food and water supplies, businesses, and the Earth, and I think it would be very irresponsible to destroy our world just for a war.
Explanation:
Answer:
Several studies show a relationship between academic achievement and self-esteem.
Explanation:
Pseudopsychology claims are psychological claims which are false, unfounded and not based on scientific/research results. These claims may sound persuasive and even true but they are indeed false. For example, people sometimes claim that white men are smarter and more intelligent than black men, this is a pseudo claim with no scientific backing.
Back to the question, the only option with a scientific/research claim is "Several studies show a relationship between academic achievement and self-esteem". The rest are just claims without scientific proofs, however persuasive they sound, they are at best pseudo claims.