Back in their laboratory, the team of scientists carefully measure the changes in density of a freshwater sample as they decrease its temperature from 20°C to 0°C. Based on the data in the table, what effect does decreasing the temperature from 20°C to 4°C have on the sample’s density?

As the temperature of the water decreases from 20 degrees celsius to 4 degrees celsius, the density increases.

Explanation:

answer

procedural programming, object-oriented programming

explanation

procedural programming is a type of computer programming language that specifies a series of well structured steps and procedures   within its development period of time. it contains a systematic order of statements, functions and commands to complete a computational task or program. it is centered on creating procedures. while object oriented programming is a programming language that is centered on creating objects rather that actions and data rather than logic.. it has four principles which are inheritance, polymorphism, abstraction and encapsulation

its a circle not a square that's simple silly.

explanation: