:00:07. > :00:14.Good morning, you are with Newsround, live on the CBBC channel.
:00:15. > :00:19.Here is what is underway: Martin has been putting your questions to the
:00:20. > :00:28.singing spacemen Chris Hadfield. And why it is a massive day for the
:00:29. > :00:32.world of pop. First, just how long can it last? There are still more
:00:33. > :00:37.than 100 flood warnings in place across Britain as heavy rain
:00:38. > :00:45.continues to cause flooding. South East England is at risk and the rain
:00:46. > :00:50.has soaked through the ground. In America there are signs the bitterly
:00:51. > :00:56.cold conditions could be easing. The freezing Arctic air had affected all
:00:57. > :01:02.50 states and more than 190 million people. From posting YouTube videos
:01:03. > :01:07.about how to brush your teeth in space to singing songs in zero
:01:08. > :01:12.gravity, Canadian astronaut Chris Hadfield has become a superstar. He
:01:13. > :01:18.is now back on Earth and we asked him some of your questions. We asked
:01:19. > :01:27.the viewers to send in their questions and we have had loads of
:01:28. > :01:31.responses. Are you ready? Yes. The first question is from Jasmine in
:01:32. > :01:39.Leeds and she asked what was it like during take-off? It is an amazing
:01:40. > :01:44.experience. It is this for us, this power, as if some giant had their
:01:45. > :01:48.hand or their foot in the small of your back and they are hurling you
:01:49. > :01:53.into space and you are pushed back in your chair and it is really
:01:54. > :01:59.physical, but at the same time you know what is happening, you are
:02:00. > :02:06.leaving the earth, so it is psychologically significant as well.
:02:07. > :02:14.Was it hard to walk when you got back from space? It is difficult to
:02:15. > :02:20.walk when you get back, your balance system is so confused. When you feel
:02:21. > :02:25.gravity again it is as if you got off a tumbling ride and if you close
:02:26. > :02:31.your eyes, you will fall over. It takes a few days for your body to
:02:32. > :02:38.adapt and you start to walk a straight line again. It is a process
:02:39. > :02:44.to adapt. Chloe from northern Ireland says, would you rather live
:02:45. > :02:50.on space or on Earth and why? If it was an even trade off, I would
:02:51. > :02:56.rather live in space. Not so much space, but to be weightlessness. It
:02:57. > :03:03.is magic. It is like somebody touched you on the head and said,
:03:04. > :03:07.you can fly. You have a superpower. I have friends and family on earth,
:03:08. > :03:14.but I think everyone would prefer weightlessness. Such fantastic
:03:15. > :03:20.questions. We all know sweet and fizzy drinks contain loads of sugar,
:03:21. > :03:24.but what about ketchup, yoghurt and bread? A campaign group says they
:03:25. > :03:30.contain hidden sugar and they want to cut the amount of sugar in our
:03:31. > :03:34.food and drink by 30% to help cut the number of people in the UK who
:03:35. > :03:40.are severely overweight. It is not a good day to be a West
:03:41. > :03:47.Ham fan. They got another thrashing last night, four days after losing
:03:48. > :03:53.5-0 in the FA Cup. They were beaten in the first leg of their League Cup
:03:54. > :04:00.semifinal by Manchester City by 6-0. Some people are asking for Sam
:04:01. > :04:04.Allardyce to be sacked. The West Ham fans usually say nice things about
:04:05. > :04:12.you. Does that affect your determination to continue? It is
:04:13. > :04:17.life. You get stick as a manager and I am getting stick as a manager at
:04:18. > :04:23.the moment and that is the way this job is. It is a nail-biting day for
:04:24. > :04:29.the world of pop. This afternoon we will find out who is nominated for
:04:30. > :04:37.the Brit Awards. Ellie Goulding and One Direction will be hoping for a
:04:38. > :04:39.is award. We will be live at the nominations Newsround this
:04:40. > :04:47.afternoon, so make sure you do not miss it. Head online to find out
:04:48. > :04:51.about the important discovery about great white sharks and check out our
:04:52. > :04:59.photograph gallery. That is all for now. We will be back this afternoon.
:05:00. > :05:01.Have a great day whatever you are doing. Goodbye.