Parajumbles Question 7 - CAT 2020

Question

Man has used poisons for assassination purposes ever since the dawn of civilization, against individual enemies but also occasionally against armies.

These dangers were soon recognized, and resulted in two international declarations—in 1874 in Brussels and in 1899 in The Hague—that prohibited the use of poisoned weapons.

The foundation of microbiology by Louis Pasteur and Robert Koch offered new prospects for those interested in biological weapons because it allowed agents to be chosen and designed on a rational basis.

Though treaties were all made in good faith, they contained no means of control, and so fail

Correct Sequence: 1324
Explanation: Sentence 1 lays down the baseline historical premise: humanity has utilized poisons for assassination objectives since the dawn of civilization. Sentence 3 advances the timeline into the modern era, explaining how the breakthroughs in microbiology by Pasteur and Koch provided brand new, rational capabilities for creating biological weapons. Sentence 2 shows the global pushback to these emerging threats ("These dangers were soon recognized..."), which directly resulted in the international prohibitory declarations of 1874 and 1899. Sentence 4 provides a structural conclusion by evaluating those treaties, noting that despite being made in good faith, they lacked enforcement controls and ultimately failed.
FundaMakers Tip: Cause-and-Effect Expansion. Look for phrases that synthesize ongoing technical advancements with institutional responses. The phrase "These dangers" in sentence 2 serves as a direct cause-and-effect summary link that points back to the terrifying weaponization possibilities made available by the scientific discoveries mentioned in sentence 3. This cements the 3-2 progression.

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