Plane example sentences

The time taken by a planet to complete one revolution is called its period of revolution.He argued that all the planets must orbit the Sun and not the Earth.Now on planes when the food is delivered, my wife says: “Take the lids off the food for Daddy” or “Put your hoods up, children.The planets outside the orbit of Mars, namely Jupiter, Saturn, Uranus and Neptune are much farther off than the inner planets.It changed only slightly but the change was sufficient to upset the balance of nature on this planet.The plane of alignment of the chromosomes at metaphase is referred to as the metaphase plate.What about you? How are you going to help in conserving resources? The future of our planet and its people is linked with our ability to maintain and preserve the life support system that nature provides.Consider there are six billion people on this planet.We use the term satellite for the bodies revolving around planets.Unless we all realise our responsibility and start using environment-friendly processes, the very survival of our planet is in danger.The period of revolution increases as the distance of the planet increases from the sun.It is therefore appropriately called the 'water planet'.In fact, the Sun is the main source of heat and light for all the planets.Order the invasion fleet to evacuate the entire planet of Mars.It is so large that about 1300 earths can be placed inside this giant planet.