Flight by Zelia

Luca

2013-03-27 20:21:45 UTC

flight is a transition from ground to air. like when you are in a air pane you are about tack of or or land the wings open flaps to go up and down to land.

mcmjonathanjps — 2013-03-27 22:29:01 UTC

JONATHAN

flight is a switch from ground to air so if you are going in a maximal speed

and if you have hollow wings or feathers you would be able to fly and if you want to land you just stop gliding or flying but you would have go a little closer to the ground

Nahilii

2013-03-27 22:47:01 UTC

Air is something we breathe, but we can

not see it. Wind is air: we can feel air. It can

be cold or hot and we use it to make our

selves comfortable. When air is hot it rises

above and when air is cold it sinks to the

bottom.

Henry

2013-03-27 22:51:06 UTC

Flight is where your body or an object is sustained in the air. In order to fly you have to change from the ground to in the air. Also to fly you need to be light enough to propel yourself through the air.

Abigail

2013-03-27 23:30:01 UTC

Flight is where an object such as a plane is lifted into the air by wind/air force. The four forces of flight are lift, drag, thrust and weight (gravity). These forces work together to create flight and lift an object into the air.

Xavi

2013-03-27 23:33:30 UTC

Flight is the process of flying through the air. The four forces of flight are lift, thrust, drag, and weight. An ornithotper makes lift and thrust by flapping its wings.

Owen

mcmowen5jps — 2013-03-27 23:57:53 UTC

flight is a movement of air to push a object up in to the air like a hot air balloon the hot air rises into the balloon and pushes the balloon up in to the air

mcmowen5jps — 2013-03-28 00:02:40 UTC

Sophie

2013-03-28 00:35:13 UTC

Flight is a movement where an object is is lifted into the air where it will then be able touse forces to stay and float around through the air or move through the air. Planes and Hot
air balloons are both examples of flight.

Nolan

2013-03-28 00:40:44 UTC

I know that flight is the movement of an object were the object is not

supported by anything and is moving through the air. Some

examples of flight are: birds, planes, helicopter, and hot air balloon

Micah :o)

2013-03-28 01:13:52 UTC

I think the properties of air is a process of flying through the air, for example; a airplane.

The principles of flight are Thrust, Lift, Drag and Weight (gravity)

Dina

2013-03-28 01:54:45 UTC

Gravity is the force that keeps us on the ground.And without gravity everyone would be floating up in the air with no control over anything (their body parts),although in space their is no gravity.Also,an interesting fact about water is that warm water is lighter than cold water,so if you poured warm water into a container,than poured coloured ( so you can see it ) cold water and hot water , the hot water would stay at the top but the cold water would plump right to the bottom.

Isabeau

2013-03-28 19:42:01 UTC

Air: Hot air rises and cold air goes down. An example of this is a hot air balloon. Heat lifts it up and allows it to move.

Isabeau

2013-03-28 19:49:00 UTC

Principles of Flight: There are four principles of flight; drag, thrust, lift and weight. They are the forces that impact an airplane's movement.

JACOB T

2013-03-28 20:53:18 UTC

flight is what we as humans describe what can sore threw the air for a long time and stay in control

this is an example

Amber

2013-03-29 17:28:38 UTC

Airplanes fly because they generate a force called lift witch makes the plane fly up word

Evan :()

2013-03-31 17:54:36 UTC

I know that flight is a movement where an object is lifted into mid air where it is able to float around through the air or move with the air. Helicopters and planes are examples of flight.

Adam

2013-04-01 12:57:37 UTC

The best wing structure for an airplanes and birds are where on the side that is facing up, the wing is curved and the side that is facing down is straight.

Kwintyn

2013-04-01 13:04:50 UTC

Air is a substance that living

things need to live, water is

also similar to air.

An example of flight is a hot

air balloon uses hot air to push

the balloon so it float in the sky.

It uses hot air because hot air is

lighter then cold air, so it floats up.

Matthew

2013-04-01 22:10:16 UTC

Matthew

2013-04-01 22:25:40 UTC

Emmett

2013-04-01 23:30:49 UTC

Air is like water. When cold water is

added to normal water it drops straight

to the bottom. When hot water goes into

normal water it stays at the top. like water

hot air rises and cold air falls.

lillian

2013-04-02 12:13:49 UTC

Flight consists of drag, pull, thrust and lift.

Drag thrust pull and lift make it so the object that is in flight may be levelled out or balence.

Matthew

2013-04-02 19:14:49 UTC

Lift is created when air hits the front of the wing and splits upward. The air flowing over the curved top of the wings has to move further than the air traveling over the flat underside because the top is sloped. In order for the two air streams to reach the back of the wing at the exact same moment, the top stream has to move faster than the bottom because it has further to travel. The faster moving air on top of the wing creates a lower pressure and the slow moving air on the bottom creates low pressure, this is where Bernoulli's principal comes into play. Since objects tend to change there pressure from high pressure to low pressure lift is therefore created, which is the same way that all birds and planes are able to stay in the sky. However for a wing to actually gather lift, it must be moving though the air.

justyn

2013-04-02 21:19:19 UTC

the best structure for a wing is to create more fast moving air to that has less pressure to create more slow moving air under the wing which has more pressure to make it fly

justyn

2013-04-02 21:23:43 UTC

if you notice on a airplane the wing is dianglly so it created more downward drag

Kaya

2013-04-03 00:36:25 UTC

I know that hot hair is lighter than cold air and is faster moving as water or as hair.

Nyeah

mcmnyelah5jps — 2013-04-03 13:14:42 UTC

Flight is lifting up into the sky to fly this happens because of the hot air rising and the cold air dropping to allow hot air balloons etc to fly

Josh

2013-04-03 18:13:35 UTC

The principles/properties i think that are in flight are........lift,weight, thrust and drag, those properties/principle allow aircrafts like airplanes, hot air balloons and helicopters to fly in mid air for hours.

The ingrediant that allows air balloons to float and move is hot air. The reason people use hot air is because it is lighter witch allows the balloon to float and the air current witch makes them move to their destination

DANIELA

2013-04-03 19:57:57 UTC

Flight is matter therefore it is made up of atoms and molecules. We can feel the temperature of air on our skin that’s why in winter it’s so cold. Heat is defined by how fast molecules are moving (as explained in SIS lesson on flight) Faster moving molecules will have a colder temperature then slow moving molecules. As shown in the test with blue (COLD) water and red (HOT) water

Jakob.

2013-04-03 20:06:12 UTC

What i know about flight is that it needs wings and a body a tail and an engine with propelers so you can fly off the controlling the air around you amd fly

Ivy

2013-04-03 20:37:41 UTC

Flight is when an object is lifted into the sky such as a plane this happens because hot air rises and cold air drops

johnny

2013-04-03 22:37:25 UTC

flight is how somthing is controlled in air,

the things used for flight is is Lift,Thrust,Drag and

weight. theses things are what make a plane or bird

to fly.

Portia

2013-04-03 23:37:58 UTC

I know that flight is a movement where an object is lifted from the ground but is sustained floating in the air by the four elements of flight which are lift, drag, weight and thrust.

Christos

2013-04-04 00:36:29 UTC

Flight is made out of four principles of flight lift drag thrust and weight an ornithopter makes lift by flapping its wings

capitaotavaresz — 2013-04-04 02:11:43 UTC

capitaotavaresz — 2013-04-04 02:16:41 UTC

Charlotte

2013-04-07 20:21:35 UTC

I know that the principles of

flight are Drag, Lift,

Weight and thrust.

2013-10-02 23:52:30 UTC