Question

What does needles and leaves develop ?

a.

Black spots

b.

Green spots

c.

White spots

d.

Brown spots

Posted under Environmental Engineering

Answer: (d).Brown spots

Interact with the Community - Share Your Thoughts

Uncertain About the Answer? Seek Clarification Here.

Understand the Explanation? Include it Here.

Q. What does needles and leaves develop ?
Add Comment

Similar Questions

Explore Relevant Multiple Choice Questions (MCQs)

Q. Lowest 'pH' measurement observed in kane and Pennsylvania, was approximately

View solution

Q. In Europe and Scandinavia, 'PH' value of rain and snow is

View solution

Q. Weak acids, only capable of adding, fewer

View solution

Q. How long does an acid airborne form in atmosphere ?

View solution

Q. What impairs germination of spruce seeds?

View solution

Q. What affected salamanders ?

View solution

Q. What does 'Aluminum' irritate ?

View solution

Q. What are man-made sources of acid rain ?

View solution

Q. 70% of sulphur dioxide comes from:

View solution

Q. In norway, what factor is involved in removal of salmon ?

View solution

Q. Most of marine species die, if 'pH' falls from

View solution

Q. Which two gases involved in formation of acid rain ?

View solution

Q. What is average annual pH of rain in new hampshire ?

View solution

Q. What makes black forest damaged by pollutants ?

View solution

Q. Strong acids easily ionize

View solution

Q. What does installation of scrubbers can reduce ?

View solution

Q. Acid deposition has been increasing in united states, since

View solution

Q. In 1991, USA and Canada signed an agreement to reduce

View solution

Q. Nitrogen oxide' gas reacts with water to form

View solution

Q. Acid impairs plays vital role in nutrient cycle and:

View solution
View All MCQs on Environmental Engineering

Recommended Subjects

Are you eager to expand your knowledge beyond Environmental Engineering? We've handpicked a range of related categories that you might find intriguing.

Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!

Human Resource Management

Explore the dynamic field of Human Resource Management (HRM) with our dedicated...

Textile Engineering

Explore the dynamic world of Textile Engineering with our specialized category. Delve...

Power Plant Engineering

Embark on a journey through the fascinating domain of Power Plant Engineering, where...

Electrical Measurement and Instrumentation

Unlock the world of electrical measurements with our dedicated category. Explore...

Analytical Instrumentation

Dive into the world of precise measurements with our Analytical Instrumentation...

Financial Management and Financial Markets

Master the world of finance with our Financial Management and Financial Markets...

Civil Engineering

Dive into the world of Civil Engineering with our specialized category. Explore the...

Cytogenetics

Delve into the genetic mysteries of chromosomes with our Cytogenetics category....

Corrosion Engineering

Master the art of preventing material deterioration with our Corrosion Engineering...