Answer: a) applied force
Explanation: the student is applying force onto the desk when they push it.
Hip. the shoulder and hip form the only ball an socket joints in the body.
New disease that affects the younger of a population, shortage of availability of food, new competitor for food, new predator of jaguars (though there arent many of those)
Answer:
C. Oxygen & Hydrogen.
Explanation:
The body is made of 65% Oxygen, 18% Carbon, 10% Hydrogen, 3% Nitrogen, and 4% other elements.
