Which of the following flows is not driven by pressure differences? 1: A deep breath
2: A river
3: A gust of wind
4: A sip through a drinking straw

How does chemistry affect our world? a. chemicals makes our world more polluted. b. chemicals keeps us healthy. c. chemicals can or hurt our world. d. chemicals make our world safe to live in.

Why are the trends and exceptions to the trends in ionization energy observed?

Which of the following two events occur to create a sea breeze? select all that apply. warm air rises on the ocean and moves toward the land to cool warm air rises on land and moves toward the ocean to cool cool air moves from the ocean to be warmed by the land cool air moves from the land to be warmed by the ocean