what is ramjet?

a type of aircraft engine that uses the forward motion of an aircraft to compress air into the engine.
passenger jet uses turbojet engines, which mechanically drive the air into it. ramjet can obtain theoretically up to mach 5. however sr-71 blackbird, the fastest aircraft ever only achieve the max speed of mach 3.4 (4165km/2603M) this is due to environmental factor

what makes transformers is damn better than revenge of the fallen

my very first opinion about revenge of the fallen is that the plot is a chaos. it doesn't have the flow of transformers. the first sequel keeps the story line in an acceptable logic and fiction. but the second is weird. i mean, how can they revive back megatron without the all spark? they just repair him on ocean's floor? that's weird. at least they should prepare a better explanation. and than there is the matrix. the second kind of all spark. don't you think they keep on using the same idea? overall, it was a bold move for the writers but in the end, they should find a better way of doing it.
transformers is a roller coaster ride, revenge of the fallen is a train wreck.

what is an aircraft

aircraft is a vehicle which is able to fly supported by air. aircraft counters the gravity by forces called static lift ( balloons, blimps etc) or dynamic lift of an airfoil (wings and rotors). however, not all flying machines are considered as aircraft. eg. rockets and missiles. this because these two method of flying are not using aerodynamics force to fly, instead it uses rocket thrust, and only navigates by aerodynamics force. currently, the largest aircraft would be the Airbus A380 and the largest helicopter is the Mil Mi-26

first post

my name is izzad. i got nothing much to write honestly. all i'm doing is staring at the monitor, thinking what picture i want to put here. i tried minutes ago but i have no idea where the one that i put went to. right now my house is running out of water, i can't wash the dishes and the clothes, my parents are teaching their students in the kitchen and the back room, my sister is on the phone with her boyfriend and my other sister is 2000 km from here, i don't know what she's doing. me, watching mj dancing on statue of liberty. now i'm thinking to watch the tv. or checking imdb. maybe i'll check imdb first.

Galician

Galician is a language of the Western Ibero-Romance branch, spoken in Galicia, an autonomous community located in northwestern Spain.