Ineed to know this i don’t know it so tell me

At which location in earth’s interior does the top density continue to increase as thickness decreases?

Up to what percentage of the world's flora consisted of cycads during the triassic period? 100% 75% 50% 20%

[34 points awarded to the best answer, use facts and/or data] 1.) what's the likelihood of thunderstorms occurring in the state of maryland? {this question is for a project for science, use facts and/or data and explain why . 34 points to the best answer]