List 10 things you know to be absolutely certain.

Is this an exam?

1. The Earth is an oblate spheroid. That is it’s almost a sphere but it is fatter around the equator because of its spin.

2. Crisps are crunchy and made of potatoes that have been thinly sliced and fried (who said these had to be serious? ).

3. The Sun is approximately 93 million miles away from the Earth. But because the Earth’s orbit is an ellipse it has times when it is slightly nearer, and times when it is slightly further away.

4. Water freezes at 0°Celsius. I don’t know if it’s the same in Fahrenheit.

5. Too much sugar and salt is bad for you. But you need some to maintain your electrolyte balance.

6. Halleys comet comes back into the inner solar system every 76 years, it’s next due in the 2060’s (I’ve forgotten the exact year)

7. Cats don’t have 9 lives, they just pretend!

8. I know for a fact that I don’t get enough sleep!

9. Green plants absorb all the other colours and reflect green? I think.. I’ve forgotten the physics behind it though.

10. Singing really can help your mental health. It’s good for breathing too.

Well those were a few random (and probably useless) facts. I tend to pick up a lot of ideas, and as I have a retentive memory I hold onto facts that are not much use to anyone.