Write a composition describing your birthday party.

I've always had problems with birthday parties. In fact, the word "party" gave me the creeps just thinking about it. I was never a popular person, with many friends and I always hated events with a lot of people and loud music, that is, the "party" environment does not match my personality and I never thought I could make one to celebrate my birthday. However, I discovered that "party" is a word with a very broad concept and that I could have fun on my birthday in the way that made me more comfortable and create my own party, in my own style.

In that case, he decides to hold a birthday party. The party had the help of two very close friends and I have known it since childhood. We set up a tent in my backyard, took some food and drinks and an overhead projector that could play videos on a wall. We also put some pillows to create a comfortable atmosphere and spent my birthday night talking and watching. This may not seem like a party to the most agitated and sociable people, but a party has to be something that makes you happy and has fun and that's how I felt at the moment.

elastic potential energy

answer; sutherland-differential association;