Burning less than 400 calories per hour is not the correct about the benefit of swimming. So option “D” is the correct option. In reality a person burns between 450 to 900 calories per hour while swimming. Swimming actually helps in the full body exercise of a person. This proves that option “B”” is not applicable. Swimming is also a great exercise for cross country training and so option “C” also is removed. Option “A” cannot be applied for this question as maximum number of joints are supported by the water.
Answer:
tricuspid valve
Explanation:
As the atrium contracts, blood flows from your right atrium into your right ventricle through the open tricuspid valve
I think that they are people that take the wrong path in life to try and forget about something or maybe when they were young they wants to be cool or etc. As the other answer said, I feel sorry for them but we shouldn’t say of he/she/they was an idiot for taking the drugs. People always make mistakes in life, big or small. So we should try and help them be the better person he/she/they are
