Take a look at the weather map. the front seen there causes short periods of storms and heavy rains. what type of front is this?
a. cold front
b. warm front
c. occluded front
d. stationary front

If the particles in a sample of matter have an orderly arrangement and move only in place, the sample is a

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.

Avariable that is not being directly tested during an experiment should be changed varied experimented controlled