This session covers:
Biology – Human influences on the environment
Chemistry – Making fertilisers I
Physics – Sound waves (infrasound; ultrasound)
Each section for the topics above contains at least one video and quiz (to monitor your understanding and progress), as well as exam-style questions related to these topics to give you the practice you need.
The final section contains instructions to attend an optional fixed-date live group session on:
Sunday 20 March 2022 at 6:50pm in order to discuss any recurring trouble you may have with particular questions.
(Note: if the fixed date live session is in the past, then you will not be able to attend this session).