Author Question: What are the most common sources of groundwater contamination?[br][br][b][color=#151B54]Question ... (Read 41 times)

robinn137

  • Hero Member
  • *****
  • Posts: 544
What are the most common sources of groundwater contamination?

Question 2

Composite volcanoes are also known as ___________________ _ and are composed of both lava flows and ___________________ _ material.
 Fill in the blank(s) with correct word



wfdfwc23

  • Sr. Member
  • ****
  • Posts: 338
Answer to Question 1

sewage, landfills, toxic waste disposal sites, and agriculture

Answer to Question 2

stratovolcanoes, pyroclastic



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

The most destructive flu epidemic of all times in recorded history occurred in 1918, with approximately 20 million deaths worldwide.

Did you know?

The ratio of hydrogen atoms to oxygen in water (H2O) is 2:1.

For a complete list of videos, visit our video library