This Is a Certified Answer

Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
Ang pangangailangan ay  dapat meron ang tao ng isang bagay para mabuhay.
Example: Tubig , Bahay , pagkain , at damit
Ang kagustuhan ay isang bagay na nagpapasaya sa isang tao pero di naman masyadong kinakailang para mabuhay . In short pan libangan lamang
Example: Gadgets 
What you need are things necessary for survival, such as physiological needs. What you want might not be necessary for you to live, but those are the things you want to have in order to be happier. Humans have unlimited wants. For example, if you have a house, a dog, a regular car- you might want an airplane or a bigger house or a bigger car. But humans will never have all their wants met- because everyone will just keep wanting more and more. Even the richest people still want something more.