Answer
smallpox was the deadliest virus
Explanation:
smallpox 300 million people in the 20th century alone
I can help if you post a picture of the image
Choose a option that you and your friend will like.
Try trading places and thinking about what the other one wants. So, for example Lily and Ivy want to hangout ,but Lily wants to swim and Ivy wants to go see a movie. So, Lily steps into Ivys shoes and, Lily steps into Ivys shoes and, they think about what to do.
Just think about what the other one wants to do. Go swim in the hot weather or go get an ice cream cone.
Warm up and cool down before and after exercising