An open system fosters the idea that two or more forces combined create an effect that is greater than the sum of their individual effects. This is known as .

For general projectile motion, when the projectile is at the highest point of its trajectory, its acceleration is zero? a)the horizontal and vertical components of its velocity are zero. b) its velocity is perpendicular to the acceleration. c)the horizontal component of its velocity is zero. d)its velocity and acceleration are both zero.

Herbivores, carnivores, and omnivores are all types a. decomposers b. producers c. consumers d. biomes

Science and technology are interdependent. advances in one lead to advances in the other. give an example of this phenomenon.