Answer:
plants
Explanation:
all green life gives us oxygen, and in turn we give c02 or carbon dioxide
Answer: increase
Explanation:
it has increased every Superbowl they have the population of the crowd gets bigger and bigger every year. yes it has grown at a constant rate of change?
A muscle fiber will respond to a stimulus when that stimulus reaches the threshold level. These local classified potentials which are mainly related with external stimuli extent the axon preliminary segment and construct up to they manage to extent the threshold value. The bigger the stimulus the larger the depolarization or try to reach threshold.
Most fearures of the earth si terristrial, thick, out layer
