Physics, 01.12.2021 18:10 choiboiqg8443
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
Answers: 2
Physics, 21.06.2019 22:00
What type of light does this light bulb produce most (i.e. at what wavelength does the spectrum have maximum intensity)?
Answers: 3
Physics, 22.06.2019 13:00
What effects result when there is an impact between earth and an asteroid? check all that apply. a.massive flooding. b.extinction of many life forms.c.major earthquakes change in average global temperature.d. giant dust cloud
Answers: 3
Physics, 22.06.2019 19:30
Acamcorder has a power rating of 20 watts. if the output voltage from its battery is 9 volts, what current does it use?
Answers: 2
Physics, 23.06.2019 02:00
Provides most of the energy used in the world today. question 4 options: wind fossil fuel moving water sunlight
Answers: 1
A certain concentration of water in the air is needed for the reactions that
cause wood to decay....
Computers and Technology, 03.04.2020 04:33
Mathematics, 03.04.2020 04:33
English, 03.04.2020 04:33
Mathematics, 03.04.2020 04:33
Mathematics, 03.04.2020 04:33
Advanced Placement (AP), 03.04.2020 04:34
Mathematics, 03.04.2020 04:34
Mathematics, 03.04.2020 04:34
Mathematics, 03.04.2020 04:34
Mathematics, 03.04.2020 04:35