[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"exercise-C2-2771":3},{"preview":4,"open":12,"missing":29},{"id":5,"number":6,"total":7,"level":8,"course":9,"activity":10,"discriminator":11,"title":12,"slug":12,"instructions":13,"excerpt":14,"prompts":15,"lock":18,"access":19,"updated":20,"previous_id":21,"next_id":22,"previous":23,"next":25,"first":26},2771,79,80,"C2","speaking","images_discussion","speaking_images_discussion",null,"Look at the photographs and talk about them with your partner.","Four photographs showing weather information being collected in challenging environments.",[16,17],"First, I'd like you to look at pictures B and C and talk together about the risks the people face and why information from these environments may be particularly valuable. You have about 1 minute…","Thank you. Now look at all the pictures. I'd like you to imagine that a national meteorological service can make one major improvement to its observation network. Talk together about data quality…","login","pro","2026-10-02T14:14:49",2770,2772,{"id":21,"number":24,"title":12,"slug":12},78,{"id":22,"number":7,"title":12,"slug":12},{"id":27,"number":28,"title":12,"slug":12},2693,1,false]