I think it's A, but I'm not sure if this is the correct answer. I apologize if it is wrong.
A child’s attention span can last about 2 to 3 minutes per year of their age. For example a 2 year old’s attention span would be about 6 minutes long.
Yes True I am a boy scout and have learned that exact thing actuly the answer Is true.
It's caused by a buildup of lactic acid, but is really a signal your muscle is using to let your brain know it's running out of energy. Eventually, you'll build up enough endurance that your muscles won't freak out so soon.
The two main types of cholesterol are the Low-Density Lipoprotein(LDL), also known as the bad cholesterol and the High-Density Lipoprotein(HDL), also known as the good cholesterol. LDL carries cholesterol to the arteries of your heart. Too much LDL may cause a formation or build-up of plaque in the arteries of the heart, blocking the passage of the blood and restricts the blood from flowing normally. This causes various heart diseases and heart problems which could lead to death. HDL on the other hand carries excess cholesterol into the liver in order to flush them away from the body’s system. High levels of HDL can help lower the risk of heart problems and/or diseases.
