Answer:
Mia doesn't know that Olivia entered her casserole into the contest.
Answer:
It shows the type of clothing that explorers wore for the cold climate
Explanation:
This text feature supports the information in "Roald Amundsen" by showing the type of clothing that explorers wore for the cold climate.
This is because, the text in "Roald Amundsen" talks about how the people prepared themselves for the cold season.
it’s either b or d but i’m pretty sure it’s d