hey fail to understand the past and current ecology of the place, its wildlife, politics and people. And this can lead to failure. Studies have shown, for instance, that conservation groups often fail to look into past patterns of human population densities in and around proposed protected area
Answer:
a. worrying increases one's bodily arousal, which can prevent normal sleep
Explanation:
When one is worried their sleeping pattern will also be interrupted beaches your body does not relax and your mind is busy and not rested so you fail to reach the relaxed state that will lead to sleep .
a. Thomas Jefferson and Aaron Burr received the same number of electoral votes, and the House of Representatives elected Jefferson as president.