According to The Call of the Wild, as new lead dog, Buck improved the solidarity of the team. What does this mean?

1: team was more unified

2: he dreamt of a prehistoric man
3: dave
4: the underlying meaning or message in a literary work
5:cruelty to animals is wrong
6: she wanted to bring all the comforts normally found on the sleeping car of a train
7:the turning point of the story
8: the time and place of a story
9: they died by drowning in a freezing river
10: john thorton
( for the toil of trace and trail quiz)

Thank you so much memes247 I got all the answers right😀

In the context of The Call of the Wild, a novel by Jack London, the term "solidarity" refers to the unity and cooperation among the team of dogs that work together to pull sleds. As the new lead dog, Buck improved the solidarity of the team by establishing himself as a strong and capable leader, earning the respect and loyalty of the other dogs. This improved solidarity means that the team became more efficient, coordinated, and synchronized in their efforts, leading to better performance and increased success in their work.