Day 3
Learning Task No.2: Land Breeze or Sea Breeze
Directions: Complete the following sentences. Choose your answers from the word box and write
it in the blank
daytime
sea breeze
less dense
unequal heating
land breeze
night
All wind is caused by the (1)
of the earth's suriace Winds
travel from areas of high pressure to areas of low pressure. The two main types of local winds are
(2)
and (3)
A sea breeze occurs during (4)
when the land heats quicker than the ocean. This causes the air over the land to heat up also,
causing it to become (5)
and rise. At the same time, the air over the water is
cooler and denser. This cooler, denser air rushes in to take place of the rising warm air over the
land. Therefore, when you are at the beach looking out towards the ocean, a cool breeze blows
toward your face. Conversely, a land breeze occurs during the (6)
when the air
over the ocean is warmer than the air over the land. This warm ocean air is less dense than the
cooler air over the land. Therefore, the warm air rises, and the cooler air from over the land rushes
in to take place. If you were on a boat during the night hours, you would feel the breeze coming
from the shore.
Answers & Comments
Answer:
1. unequal heating
2. sea breeze
3. land breeze
4. night
5. less dense