In one sentence each, describe a) one positive effect of

  1. Human activity has had ________ on the natural balance of Earth’s ecosystems.(1 point) Responses a positive effect a positive
    1. answers icon 1 answer
    2. views icon 142 views
  2. Describe one positive effect and one negative effect the Columbian Exchange had on the world.
    1. answers icon 1 answer
    2. views icon 10 views
  3. In one sentence each, describea) one positive effect of direct artificial selection b) one negative effect of direct artificial
    1. answers icon 3 answers
    2. Sara asked by Sara
    3. views icon 618 views
  4. Describe how has tourism has affected the environment of Washington. Has the effect been negative or positive? Explain your
    1. answers icon 1 answer
    2. r asked by r
    3. views icon 135 views
  5. Describe how has tourism has affected the environment of Washington. Has the effect been negative or positive? Explain your
    1. answers icon 1 answer
    2. What number should be added to both sides of the e asked by What number should be added to both sides of the e
    3. views icon 87 views
  6. Why so you think that new lands in the west attractive to so many settlers? What do you think one positive effect and one
    1. answers icon 9 answers
    2. ruby asked by ruby
    3. views icon 20 views
  7. Why do you think that new lands in the West attractive to so many settlers? What do you think is one positive effect and one
    1. answers icon 1 answer
    2. Scary spider 🕷️ asked by Scary spider 🕷️
    3. views icon 9 views
  8. In the Narrative of the Life of Frederick Douglass what is the cumulative effect of a periodic sentence, antithesis, and
    1. answers icon 1 answer
    2. Ann asked by Ann
    3. views icon 550 views
  9. Write a paragraph to answer these questions: How is plastic made? Where do the materials come from? How is a polymer formed?
    1. answers icon 3 answers
    2. views icon 8 views
  10. Describe 5 positive activities, events, or experiences in your life and why was it positive.Please help me. What does it mean
    1. answers icon 1 answer
    2. John asked by John
    3. views icon 618 views