Answer 1 : ( C ) the burning of fossil fuels has created acid rain.
Answer 2 : ( C ) Greenhouse effect.
Nightmares-awaken during REM sleep, occur during any sleep stages, increase in times of high stress
night terrors-sudden arousal from sleep and intense fear, occur during stage 4, physiological reactions include rapid heart rate, screaming, sweating, causes from stress in life, fever, and sleep deprivation, and treatment is sleeping in routine sleep and wake times and in a safe environment
Answer:
Queen Elizabeth’s decisive defeat of the Invincible Armada made England a world-class power and introduced effective long-range weapons into naval warfare for the first time, ending the era of boarding and close-quarter fighting.
Explanation: