Linda has a cup of coffee sitting in the cup holder in her car. she has to suddenly slam on her brakes and stop. the cup remained in the cup holder, but the coffee splashed and spilled everywhere. newton's law can best describe why this happened.
a. first
b. second
c. third

A. First

Explanation:

Linda has some espresso kept in the cup holder in her vehicle. She needs to all of a sudden pummel on her brakes and stop. The cup stayed in the cup holder, yet the espresso sprinkled and spilled all over.

This happens on account of the Newton's first law of movement. It states that that an object at rest will remain at rest until and unless and external force is applied to it for its movement. It also describes the inertia.  

it's c. (to reduce the greenhouse effect/carbon gasses)

enzyme active site and substrate specificity

enzymes bind with chemical reactants called substrates. there may be one or more substrates for each type of enzyme, depending on the particular chemical reaction. in some reactions, a single-reactant substrate is broken down into multiple products