What is the force of resistance acting between objects in contact and tending to dampen their motion?
options: 1.gravity 2.sliding force 3.friction 4.electromagnetic force

Many people try to eliminate fat from their diets. which is one reason it is necessary for humans to eat fat? a. eating fat is the fastest way to get energy. b. fat eliminates triglycerides from the body. c. saturated fats clear out the blood vessels. d. fat nerves transmit signals. , this is for apex in summer school.

Diabetes is often suspected when glucose shows up in urine tests. use the model to explain how glucose could be present in urine. why do you think this symptom is especially concerning for young people?

Ture or false evidence for evolution includes millions of fossils