Science Homework (Year 11): Core Stability #5
Please answer the following questions in your exercise book (entitled 'Core Stability #5')
Homework | Topic: | |
Question 1 | Which evidence from light tells us that further away galaxies are moving away from us faster than closer ones? | P1 |
Question 2 | What effect can a high salt diet have on the body? | C3 |
Question 3 | What is the name given to materials which emit gamma radiation all the time? | P2 |
Question 4 | Give two ways that a new species can form. | B3 |
Question 5 | Splitting with electricity is also known as_______________. | C3 |
Question 6 | Which three types of radiation can cause atoms and molecules to change and start reacting? | P2 |
Question 7 | What is the name given to an electromagnetic wave (normally radio) where information is superimposed onto it? | P2 |
Question 8 | The family of types of radiation which includes light, xrays and radio waves amongst others is called….? | P2 |