HELP PLEASE. FIRST PERSON WHO ANSWERS CORRECTLY GETS BRAINLIEST When serving in pickle-ball, the serve must be underhand and below the waistline. True or false?

What is the main causes of gray hairs and balding? write your answer in 2 paragraphs

In the city of newark, a young man named annoying was admitted to the e.r. he and his friends were trying to imitate the movie project x. his friends say he started twitching and having muscle spasms which progressed until he was stiff as a board. in his pockets, he had unmarked dark yellow tablets which dark flecks. analysis of the tablets showed them to contain a mixture of ecstasy and strychnine. ecstasy would not cause this clinical picture, but strychnine would. explain why?

Cancer is 100% preventable if you follow all the necessary healthy behaviors. true or false