School update.
Nanogirl
Today i watched my first video of Nanogirl and i made a plane look!!!! The lesson was on flight. what you need launcher plane finished
Popular posts from this blog
I think our ocean is not in good health
Our ocean is not in good health. Do you know that it is estimated that 95.000 cubic metres of sewage from toilets is dumped into the ocean every day? And an average house is 480 cubic meters so that is equal to 200 houses filled to the brim with sewage from toilets in the UK? Along with this gross sewage, there is a lot more pollution. Global warming is also impacting our oceans' ability to stay clean. Then we have the greed of humans who are over fishing. We need to make some changes because our ocean is not in good health anymore. pollution Pollution is causing small organisms to ingest toxins and then they are getting eaten by larger predators. Many of them we evenly eat and that can lead to long term health conditions. What happens to the sewage in the ocean? It all causes the water quality to deteriorate and that affects aquatic ecosystems. Three things can happen when raw sewage enters a body of water. It could be dissolved, it might become suspended in the wat...
Tuatara's third eye
Tuatara third eye Tuatara has a third eye on the top of its head called the parietal eye. The parietal eye is not used for vision tuatara uses it to detect daily changes in light and seasonal changes. The parietal eye is only visible in hatchlings as it becomes covered in scales and pigments after four to six months The third eye is my favourite thing about the tuatara.
Comments
Post a Comment