. What were the factors responsible for the change of dead organic matter into fossil fuels?

Harvey kept a balloon with a volume of 348 milliliters at 25.0˚c inside a freezer for a night.  when he took it out, its new volume was 322 milliliters, but its pressure was the same.  if the final temperature of the balloon is the same as the freezer’s, what is the temperature of the freezer? the temperature of the freezer is  kelvins.

What is the main reason why some developing countries fear the increase the free trade policies around the world?

Drag each pressure unit with the corresponding number to describe standard atmospheric pressure