Answer:
Explanation:
Oxygen, hydrogen, carbon and nitrogen are the most abundant elements in the body by weight and make up about 96% of the weight of a human body. Calcium makes up 920 to 1200 grams of adult body weight, with 99% of it contained in bones and teeth.
1. Is effective communication
2. Is whose primary objective is to prevent the opposing team from scoring
3. Is offense
4. Is man-to-man
5. Is formation
"ACL" stands for "Anterior Cruciate Ligament," found on the knee.
Associative learning is the process by which someone learns an association between two stimuli, or a behavior and a stimulus. The two forms of associative learning are classical and operant conditioning. (From google)