A certain concentration of water in the air is needed for the reactions that cause wood to decay. Some timbers from Hopi pueblos have been preserved
for hundreds of years in the high desert.
However, a rowboat abandoned on a beach can rot away in just a few years.
Review the information in the data table. What can you conclude about the
rates of these reactions?
Object
Location
Decay time
Average
concentration of
water in the air
Arizona desert
Very low
Pueblo roof
beam
1,000 years or
more
Wooden rowboat Oregon beach
High
5 to 10 years

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as we probably am aware that our atmosphere or air have various levels, each level has different gasses, and each gas has another porousness. at the point when the light originates from lower porousness to higher penetrability, it alters its course. with the goal that implies that when the light originates from the moon to the earth, it alters it's course a lot more occasions. it essentially implies that the state of the light piece of the moon is changed on the earth.

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the temperature in kelvin of 2.0 dm3 of an ideal gas is doubled and its pressure is increased by a factor of four. what is the final volume of the gas

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