What is the wind speed and direction of the following station model?

If a grape were placed in a hypertonic solution what would happen and why?

Which of the following is a reason why early living organisms on earth could not have survived on the surface? 1. the lack of an ozone layer 2. the lack of oxygen in the atmosphere 3. the fact that these organisms were single-celled

"your temperature analysis reveals a pattern with coldest temperatures located to the portion of the map."