[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"external-oc-813":3},{"payload":4,"id":7,"user":8,"level":14,"course":15,"activity":16,"activity_slug":17,"title":6,"topic":18,"tone":19,"stats":20,"created":22,"score":23,"is_favorite":24,"public":25,"is_external":24},{"text":5,"title":6},"Cities are often seen as places built (0) FOR people rather than wildlife, yet many species manage to survive within them. The challenge lies not only in protecting green spaces, but also in ensuring that these areas are connected (1) .......... one another. Without such links, animals may be unable to move safely across the city, which makes populations more vulnerable (2) .......... decline.\n\nAnother difficulty is that urban planning is frequently designed with human convenience (3) .......... mind, while the needs of insects, birds and small mammals are treated as secondary. Even when parks are created, they may be too small or too isolated to serve (4) .......... suitable habitats. Pollution, noise and artificial light can all interfere (5) .......... feeding and breeding patterns, making survival harder for species already under pressure.\n\nWhat is more, public attitudes can sometimes stand (6) .......... the way of conservation efforts. People may support the idea in theory, but object when wilder spaces appear untidy or attract unfamiliar animals. For this reason, experts argue that cities must be planned not just for efficiency, but with nature (7) .......... well. Only then will urban environments be able to support biodiversity rather (8) .......... merely limit the damage caused by development.","Urban Biodiversity",813,{"id":9,"username":10,"first_name":11,"last_name":12,"image":13},21949,"bejenaru-alexandru","Bejenaru","Alexandru","https://lh3.googleusercontent.com/a/ACg8ocLEfT94mQjdTYKsjmOKyOz7WELGupzbSWQF1f1WKNbfENvPog=s96-c","C1","Reading","Open Cloze","open-cloze","Create an exercise about the challenges of maintaining biodiversity in cities","Standard",{"times_played":21,"num_favorites":21},2,"2026-05-15T10:56:29",null,false,true]