The bar graph shows the difference in a city’s rainfall from the historical average. Find the sum of the differences of the year. Writer your answer as a decimal.

Alaska and northern canada have a diet rich in vitamin d and their skin color is darker than predicted on the basis of iv intensity at their latitude. explain the observation:

Imagine a rocket launching from earth and travelling to the moon. in which order would the rocket pass through the layers of the atmosphere? thermosphere, mesosphere, stratosphere, troposphere troposphere, mesosphere, stratosphere, troposphere thermosphere, stratosphere, mesosphere, troposphere troposphere, stratosphere, mesosphere, thermosphere

Hey me with this one❤☺❤ how do you say that a cell also has a life span and death like an organism? give one example.