Man Impact on Ecosystem Multiple Choice Questions 5 PDF Download

Practice man impact on ecosystem MCQs, grade 8 online science test 5, human activities and ecosystem multiple choice questions and answers. Human activities and ecosystem revision test has science worksheets, helping answer key with choices as feathers, fur, both a and b and lungs of multiple choice questions (MCQ) with human activities and ecosystem quiz as oil spill damage animal's for competitive exam prep, viva interview questions. Free science study guide to practice human activities and ecosystem quiz to attempt multiple choice questions based test.

MCQs on Man Impact on Ecosystem Quiz PDF Download Worksheets 5

MCQ. Oil spill damage the animal's

  1. fur
  2. feathers
  3. both a and b
  4. lungs

C

MCQ. If ice on mountains will continue to melt the levels in sea will

  1. rise
  2. lower
  3. be same
  4. reduce

A

MCQ. Aquatic and marine birds get harmed when they come in contact with

  1. oil spill
  2. salty water
  3. big fish
  4. boats

A

MCQ. Left waste material on land which is washed in to drains by rain is

  1. litter
  2. oil
  3. stones
  4. trees

A

MCQ. Sewage water is dropped in ocean after treating in

  1. hydro cells
  2. sewage treatment
  3. turbine
  4. filtration

B