Celestial phenomena have intrigued humans for centurys.

a. centurians

b. centureys

c. centuries

d. correct as is

type 2 happens when excess consumption of high-sugar foods flood the blood supply with glucose and reduce the production and effectiveness of insulin. if a person has prediabetes, they can reduce the risk of full diabetes through regular exercise and a balanced, low-sugar diet.

(nitrogen fixation) will be your answer sorry if im wrong

answer; ///progressive relaxation;