Yesterday we carried out a Science Investigation to understand the force of gravity and its effect on Earth. Watch this video with Dick and Dom to refresh your memory on Isaac Newton and how he discovered that gravity acts on the Earth. Video here.
Air resistance is another really important force acting on Earth. Watch the following videos, read the following links and post me a comment explaining what air resistance is. Use scientific vocabulary and try to include some subordinate clauses to uplevel your writing!
Secondary School Link – this link is much more complicated. Only use this is you already have a good understanding of how friction and gravity work!