Science Homework #6: Year 8 (Mrs Downing)

Science Homework:  Year 8  (Mrs Downing) Homework    Topic: Question 1 Sound waves can be reflected, transmitted or absorbed.  Draw a diagram to show what this means. 0 Question 2 What is echolocation and give an example of an animal that may use this. 7L Question 3 What colour will universal indicator change in the Read More …

Science Homework #5: Year 8 (Mrs Downing)

Science Homework:  Year 8  (Mrs Downing) Homework    Topic: Question 1 What is a vacuum? 7G Question 2 Describe three ways in which we could use less fossil fuels and explain why it is important that we use less fossil fuels. 7I Question 3 Sound waves can be reflected, transmitted or absorbed.  Draw a diagram Read More …