How does the section "You've Got To Think Ahead" best contribute to the development of ideas in the Newsela article "50 Below is Quite Cold, Even for Alaska"? A. It shows how the cold weather affects Alaska’s economy.

B. It indicates that Alaska is suffering from much colder weather than usual.

C. It describes how Alaskans adapt to the cold weather to carry out their daily tasks.

D. It describes how Alaskans struggle against cold weather.

The section contributed to the development of ideas in the Newsela article as it C. It describes how Alaskans adapt to the cold weather to carry out their daily tasks.

It should be noted the the section illustrated an interview with a local woman Cynthia Erickson who manages a grocery store. It depicted how Alaskans have to think ahead.

The section illustrated how teg people used weather forecasts to predict how their day will go. Therefore, it describes how Alaskans adapt to the cold weather to carry out their daily tasks.

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C. It describes how Alaskans adapt to the cold weather to carry out their daily tasks.

Explanation:

In the section "You've Got To Think Ahead" we read a part of an interview with a local woman Cynthia Erickson who manages a grocery store. The traffic is out of order due to weather circumstances. With a long experience in living in Alaska, Cynthia, like many other Alaskans, has to think ahead, so she followed the weather forecast and she supplied her store the week before. People continue to function even under those conditions, they dress well and head out to the store. So, this section describes how Alaskans overcome and adapt to weather difficulties in everyday life.

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this is the answer , p = 1 + (1/10)x

step-by-step explanation:

we have,

at sea level pressure is 1 atmosphere (i.e at x =0, p0=1 atmosphere)

at depth 23 meters , pressure = 3.3 atmosphere

since the pressure increases at constant rate as the depth increases, so we can write a relation as:

p =p0 +   kx   , where p is the pressure  , p0 is the initial pressure, x is the depth and k is constant rate of increasing.

to find constant rate k, plug p = 3.3 , p0 = 1 and x= 23 meters

we get,

  3.3 = 1 + k * 23

k = 2.3 / 23   = 1/10

so we can write the function formula as:   p = 1 + (1/10)x