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

Author Question: Which of the following silicate minerals is the most abundant in Earth's crust? A) pyroxene B) ... (Read 57 times)

karlynnae

  • Hero Member
  • *****
  • Posts: 599
Which of the following silicate minerals is the most abundant in Earth's crust?
 
  A) pyroxene
  B) olivine
  C) garnet
  D) feldspars

Question 2

An ideal pesticide would be characterized by ________.
 
  A) being of equal value to the damage the pest would have caused
  B) allowing the development of genetic resistance
  C) not leaching into water supplies in the ground
  D) persistence
  E) broad spectrum in its target



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

234sdffa

  • Sr. Member
  • ****
  • Posts: 341
Answer to Question 1

Answer: D

Answer to Question 2

C





 

Did you know?

Medications that are definitely not safe to take when breastfeeding include radioactive drugs, antimetabolites, some cancer (chemotherapy) agents, bromocriptine, ergotamine, methotrexate, and cyclosporine.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

More than 20 million Americans cite use of marijuana within the past 30 days, according to the National Survey on Drug Use and Health (NSDUH). More than 8 million admit to using it almost every day.

For a complete list of videos, visit our video library