subject

Health, 02.12.2019 19:31 Cjdjejfjiv8568

What is the correct definition of smog?

a. gas made of three oxygen atoms

b. oil, coal, and natural gas used to provide energy

c. dirty or harmful substances in the environment

d. a yellow-brown haze that forms when sunlight reacts with air pollution

ansver

Answers: 2

Show answers

Another question on Health

question

Health, 22.06.2019 09:10

Which of these is most likely to prevent pregnancy? a. tracking of female body temperature to identify ovulation times b. proper condom use c. male withdrawal before ejaculation d. proper spermicide use

Answers: 1

question

Health, 22.06.2019 20:00

What are 3 important public health tools for addressing flu outbreaks and why

Answers: 1

question

Health, 22.06.2019 22:00

Describe an individual healthy weight-management plan. the plan should include specific details about goals, diet, exercise, and evaluative monitoring.

Answers: 1

question

Health, 23.06.2019 06:30

Which of the following methods had the highest risk of transmitting hiv? a) oral sex b) sharing needles c) sweat d) preseminal fluid

Answers: 2

You know the right answer?

What is the correct definition of smog?

a. gas made of three oxygen atoms

b...

Questions

question

Spanish, 16.11.2019 00:31

Estoy seguro de que la reunión __ un éxito. será fuera 2. era importante que la abogada __ en la entrevista. estará estuviera 3. pensaba que la videoc...

question

Business, 16.11.2019 00:31

In retained profits are taxed twice. a. proprietorships and partnerships b. partnerships, proprietorships, and corporations c. c...

question

Social Studies, 16.11.2019 00:31

Agroup of graduate students studying psychology take a national comprehensive exam. on the test, their mean score is about 0.5 standard deviation abov...

question

Biology, 16.11.2019 00:31

The cilia lining the upper respiratory passages (superior to the larynx) beat inferiorly, whereas as the cilia lining the lower respiratory passages (...

question

Social Studies, 16.11.2019 00:31

Awoman age 49 years has sought care from her primary care provider because of "intimacy problems." upon questioning, the woman reveals that she is exp...

question

Mathematics, 16.11.2019 00:31

Aresearcher believes that women today weigh less than in previous years. to investigate this belief, she randomly samples 41 women and records their w...

question

Physics, 16.11.2019 00:31

Antireflection coatings can be used on the inner surfaces of eyeglasses to reduce the reflection of stray light into the eye, thus reducing eyestrain....

question

Social Studies, 16.11.2019 00:31

In the interior of continents the earth's crust is typically about 40km thick and the elevation is near sea level. most earth materials expand when he...

question

Business, 16.11.2019 00:31

If we examine a sample of tires used for 60,000 miles and determine the proportion that are worn out, how likely is that proportion to be less than 5%...

question

Physics, 16.11.2019 00:31

Imagine that the cylinder from the previous questions is no longer thermally insulated, and the piston is locked in place. the gas is initially at roo...

question

Mathematics, 16.11.2019 00:31

Iam a common gactor of 80 and 120 i am greater than 5 and i am less than 40 i am divisible by 4 i am also divisible by 10 what number am i. ineed wit...

question

Business, 16.11.2019 00:31

In 1982 in gainesville, georgia there was a suspected serial killer on the loose. he was dubbed the swamp slasher. he had attacked and killed at least...

question

Business, 16.11.2019 00:31

With a best-effort underwriting the compensation is based on: a. the number of shares sold. b. the investment banker does not bear the...

question

Business, 16.11.2019 00:31

The management team has asked you to reschedule the project so it finishes two weeks earlier without spending more money. they haven't removed any req...

question

Physics, 16.11.2019 00:31

In a lightning bolt, a large amount of charge flows during a time of 1.4 10-3 s. assume that the bolt can be treated as a long, straight line of curre...

question

Mathematics, 16.11.2019 00:31

Find the volume of a box then explain how you found the answer write a word problem that involves finding the volume of a box draw the box solve the p...

question

Computers and Technology, 16.11.2019 00:31

Acolor class has three public, integer -returning accessor methods : getred, getgreen, and getblue, and three protected, void-returning mutator metho...

question

Social Studies, 16.11.2019 00:31

In the united states children are taught, starting in kindergarten, what is considered appropriate behavior. they are expected to learn and say the pl...

question

Physics, 16.11.2019 00:31

55 kj of heat are added to 200 kg of a metal at 28.00◦c and the temperature rises to 29.18◦c. what was the metal? 1. copper (specific heat = 0.385 j/...

question

History, 16.11.2019 00:31

1. people have different ideas about the role of government. a. the primary purpose of government is to protect its citizens. 2. governmen...

More questions: Health Another questions

Questions on the website: 13722362