Any form of activity actually burns calories including believe it or not sleeping but obviously the more vigorous the activity the better. Walking for 15-20 mins does count as exercise but you will gain more from it if you walk brisky ~ try to walk at a speed where you lightly perspire or you feel your heart beat faster.
Yes, a run scored in baseball does count as a total base.
No, a home run does not count as a single hit in baseball. A home run is a hit that allows the batter to circle all the bases and score a run.
Yes, inside the park home runs count as a home run in baseball.
No...a fielding error that allows the runner to get on base and that runner scores is not an earned run and does not count against earned run average.
Yes, a ghost runner does count as an earned run in baseball if they score due to actions that would have resulted in a run being scored by a real runner.
Yes they due. If it were any other hit, only the winning run or runs count.
Yes, an inside the park home run counts as a home run in baseball.
Yes, a home run counts as a hit in baseball.
No, a home run in baseball counts as 1 base.
Yes, in cribbage, a run must be in sequential order to count as a valid scoring combination.
yes
Yes