Long term alcohol abuse affects your liver, as it weakens it (the liver), it is one of our largest organs, which helps your body get rid of waste and fight infections and viruses away. Also, it can lead to death, as your liver is strong, but weaker than other organs, and it is one of your main ones, which means you can't live without it. Drinking a lot of alcohol makes your immune system weaker, and if you drink too much, your liver will become irreparable!
-hope this helps! Xx
Virus and bacteria are the suedes that cause it
It's D. Stretching opens up arteries. This makes blood more able to get through and lowers blood pressure. Stretching makes your muscles ready for an exercise. Improved circulation is just like lowering blood pressure because it opens up arteries, veins, and capillaries. D is wrong because stretching doesn't make your heart stronger. I hope this helps! :)
You can write up a petition or raise money for the school. If you raise enough money then it can put the P.E class back on track. Without Physical Education your classmates will gain weight and not know how to eat and live healthily.