This topic contains a solution. Click here to go to the answer

Author Question: Smog contains ________, which is an irritant to lungs and eyes. A) N2 B) O3 C) CO2 D) ... (Read 83 times)

CQXA

  • Hero Member
  • *****
  • Posts: 546
Smog contains ________, which is an irritant to lungs and eyes.
 
  A) N2 B) O3 C) CO2 D) O2

Question 2

Which type of hammer is plastic coated, has a metal casing inside, and is filled with small lead balls?
 
  A) Soft-blow hammer B) Plastic hammer
  C) Dead-blow hammer D) Sledgehammer



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

wergv

  • Sr. Member
  • ****
  • Posts: 365
Answer to Question 1

B

Answer to Question 2

C




CQXA

  • Member
  • Posts: 546
Reply 2 on: Jun 23, 2018
Great answer, keep it coming :)


mochi09

  • Member
  • Posts: 335
Reply 3 on: Yesterday
:D TYSM

 

Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

Did you know?

Studies show that systolic blood pressure can be significantly lowered by taking statins. In fact, the higher the patient's baseline blood pressure, the greater the effect of statins on his or her blood pressure.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

Methicillin-resistant Staphylococcus aureus or MRSA was discovered in 1961 in the United Kingdom. It if often referred to as a superbug. MRSA infections cause more deaths in the United States every year than AIDS.

Methicilli ...

For a complete list of videos, visit our video library