What does the future hold for Earth? Write a three paragraph essay describing Earth's path to the future. What are your predictions? What has the greatest impact, for better or for worse? What are the patterns? Can we change it? What would be our first steps? Can one country do it, or must it be global? All of these are things to consider.

PLEASEE I REALLY NEEDHELPP MEE WRITE GREAT RESPONSES (THE MOST IMPORTANT AND MAIN POINTS)

A100 kmol/h stream that is 97 mole% carbon tetrachloride (ccl4) and 3% carbon disulfide (cs2) is to be recovered from the bottom of a distillation column. the feed to the column is 16 mole% cs2 and 84% ccl4, and 2% of the ccl4 entering the column is contained in the overhead stream leaving the top of the column. calculate the mass and mole fractions of ccl4 in the overhead stream, and determine the molar flow rates of ccl4 and cs2 in the overhead and feed streams. 12. mw_ccla- 153.82; mw_cs2-76.14.