Your should try Blue Wilderness, my beagle loves it.
I think the first one should be 107-125 because I found the average maximum hart rate for 47 year old male is 173-176bbp.
I think the second one is heart health zone. I found that this zone is when your hart rate is 50-60 percent of its maximum hart rate and the maximum hart rate for a 42 year old male is about 178.
the third one seems to be right
I think the fourth one should be glycogen depletion since it can't easily be replaced.
Answer: Second-hand smoke is very dangerous. It has many bad effects on people but especially children, and infants. These effects include of frequent asthma attacks, ear infections, and even sudden death syndrome. In conclusion, there are many bad effects of second-hand smoke in children, and infants.
Explanation:
A bc obviously the other ones are incorrect :)