What is food insecurity?
the state of being without reliable access to a sufficient quantity of affordable, nutritious food.
the state of being without food for at least five days
the state of being without food until mom or dad goes grocery shopping
the state of not cooking your own food to feed yourself

Aballet student who learns with the of his instructor is demonstrating learning.

As part of your daily workout, you lie on your back and push with your feet against a platform attached to two stiff springs arranged side by side so that they are parallel to each other. when you push the platform, you compress the springs. you do an amount of work of 79.0 j when you compress the springs a distance of 0.230 m from their uncompressed length. (a) what magnitude of force must you apply to hold the platform in this position? (b)how much additional work must you do to move the platform a distance 0.230 m farther? (c) what maximum force must you apply to move the platform a distance 0.230 m farther?

Compare the horizontal displacement of the two balls as they travel to the ground. what do you observe?