OpenStudy (anonymous):

At sea level, the atmospheric pressure is _____ pounds per square inch. 14.7 10 15.5 13.7

3 years ago
OpenStudy (anonymous):

@sumanta

3 years ago
OpenStudy (anonymous):

@ZnappyDooZ

3 years ago
OpenStudy (anonymous):

its okay

3 years ago
OpenStudy (anonymous):

@Secret-Ninja

3 years ago
OpenStudy (anonymous):

. On average, a column of air one square centimeter in cross-section, measured from sea level to the top of the atmosphere, has a mass of about 1.03 kg and weight of about 10.1 N (2.28 lbf) (A column one square inch in cross-section would have a weight of about 14.7 lbs, or about 65.4 N).

3 years ago
OpenStudy (anonymous):

so A

3 years ago
OpenStudy (anonymous):

yeah think so

3 years ago
OpenStudy (anonymous):

Tropical regions have high humidity and frequent storms due to _____. warm waters and latent heat cold air circulating into the region high winds due to a high pressure region cool atmospheric temperature near the equator

3 years ago
OpenStudy (anonymous):

you asked this question before

3 years ago
OpenStudy (anonymous):

yeah but it signed me out of the quiz and i had to restart

3 years ago
OpenStudy (anonymous):

its C

3 years ago
OpenStudy (anonymous):

Select all of the answers that apply. The Sun emits a lot of radiation. The different types of radiation are the electromagnetic spectrum. Which of the following wave types are part of the spectrum? radio waves microwaves roller waves gamma rays seismic waves X-rays cold waves visible rays

3 years ago
OpenStudy (anonymous):

@sumanta

3 years ago
OpenStudy (anonymous):

i think it is the 1 2 5 and 7

3 years ago
OpenStudy (anonymous):

I dont know this one sorry

3 years ago
OpenStudy (anonymous):

Air that comes in from the ocean during the day is usually _____. cooler than the air on land warmer than the air on land the same temperature as the air on land drier than the air on land

3 years ago
OpenStudy (anonymous):

its A

3 years ago
OpenStudy (anonymous):

Nitrogen and carbon are important to life because _____. they're needed to breathe they are needed for cellular growth they produce water they have strong bonds

3 years ago
OpenStudy (anonymous):

i think it is A or B

3 years ago
OpenStudy (anonymous):

A is wrong I think

3 years ago
OpenStudy (anonymous):

so its B

3 years ago
OpenStudy (anonymous):

not sure

3 years ago
OpenStudy (anonymous):

Without the carbon-oxygen cycle, _____. water vapor would not cycle meteorites would hit Earth most life would not exist plants wouldn't receive nitrates

3 years ago
OpenStudy (anonymous):

you guess

3 years ago
OpenStudy (anonymous):

i put B cuz i dont think the other to are it

3 years ago
OpenStudy (anonymous):

no lol its wrong

3 years ago
OpenStudy (anonymous):

The Carbon/Oxygen Cycle involves three major processes and one minor process: photosynthesis, respiration, combustion and decomposition.

3 years ago
OpenStudy (anonymous):

if its wrong then what is the answer

3 years ago
OpenStudy (anonymous):

life wouldnt exist

3 years ago
OpenStudy (anonymous):

its okay:)

3 years ago
OpenStudy (anonymous):

next question

3 years ago
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