If an object has an acceleration of -5m/s squared, describe its motion

At any time, the object's speed in the direction it's moving is 5 m/s less than it was one second earlier.

OR

At any time, the object's speed is 5 m/s more than it was one second earlier, in the direction you decided to call the negative direction when you began working on the problem.

the five characteristics of adolescence are biological growth and development, and undefined status, increased decision making, increased pressure and the search of self.

it is b. absorbs thermal energy