Annual temperatures in North America typically reach their maximum at the end of July, and not during the June 21st solstice when insolation is greatest. Why is there this "lag" of more than a month between maximum insolation and maximum air temperatures?

Atown is built on the banks of a small lake on the edge of a desert. after some time, the townspeople discover that water from the lake has become too polluted to use. describe one way that the lake may have been contaminated by the actions of the townspeople, and explain how the townspeople can remediate this problem.

Slam, judaism, and christianity have shared historical origins. select the best answer from the choices provided. t f

Explore the ways that boundaries influence identity, interaction and exchange. things to consider: what is the race/ethnicity. how easy is it to interact/trade with others.