Question

outcome b1

1. on a sunny day, which way does a sea breeze blow?

a. away from land
b. toward the sea
c. toward land
d. there is no sea breeze

1. which pot would transfer heat best?

a. a glass pot
b. a pot with a copper bottom
c. a shiny nickel pot
d. a ceramic pot
part b - short answer

1. draw two pictures comparing the movement of food colouring in cold water and food colo warm water. describe how the particles may be moving differently.

cold water warm water

1. you have just moved to a new city next to a large lake. to get to school you have two choi can take the road next to the shoreline or you can take a road that is one kilometer inland.

(a) explain why your choice would be different in spring (may) than it would be in the fal (october).
(b) how might your choice change between morning and afternoon on a sunny day?

Explanation:

1. On a sunny day, the land heats up faster than the sea. The warm air over the land rises, and cooler air from the sea moves in to replace it. So, the sea breeze blows toward land.
2. Copper is a good conductor of heat. A pot with a copper bottom would transfer heat better than glass (insulator), shiny nickel (reflects heat), or ceramic (poor conductor).

Answer:

1. C. toward land
2. B. a pot with a copper bottom