Which statement is an example of heat transfer by convection? Jane's feet burned as she walked across the hot beach sand.

Hot air from the sand rose and was replaced by cool air blowing in from the ocean as a sea breeze.

The black asphalt of the parking lot was much warmer than the green grass surrounding the lot.

People were scattered across the beach, sitting on chairs and towels, warming themselves in the bright sunshine.

GIVING BRAINLIEST!!

Hot air from the sand rose and was replaced by cool air blowing in from the ocean as a sea breeze.

Step-by-step explanation:

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step-by-step explanation:

a.   since the profit made in 2012 is equal to the profit made in 2014, the profit is           symmetric about the line y = 120,000.

step-by-step explanation:

given that megan owns a clothing boutique.

the profits of 2010, 11, are recorded and shown as follows:

years since     2010 0     1     2     3       4       5

profits made in 1000's   39       84     111     120   111     84

we find that profit gradually increases form 2010 to 2013 upto 120,   then starts decreasing.

the profits for 2012 and 2014 are the same while that of 2011 and 2015 are also the same.

this shows that there is symmetry about the line profit = 120000

hence answer is:

a.   since the profit made in 2012 is equal to the profit made in 2014, the profit is           symmetric about the line y = 120,000.

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im not sure

step-by-step explanation: