crustian6471 crustian6471
  • 03-05-2018
  • Biology
contestada

What caused the tree trunks to turn from light to dark in color?

Respuesta :

T2000
T2000 T2000
  • 03-05-2018
It was pollution from the industrial revolution that caused tree trunks to turn from light to dark in color.
Answer Link

Otras preguntas

If you can buy 4⁄5 of a pound of ham for 3 dollars, how much can you purchase for 10 dollars? Write your answer as a fraction of a pound.
Madeline is working on a 500 piece puzzle she completed 0.65 of it what percent has she completed
Tell wether 24 is a factor or a multiple of 36
How are the Gregorian and Muslim calendars similar?
When working muscle cells are deprived of oxygen they produce?
How do mitosis and meiosis differ in the division of genetic composition?
What is 3(exponent 2) multiplied by 3(exponent 3) ????
An angle measures 65º. What is the measure of its supplement?
1. A _____________ is a model of reality that helps us understand, explain, predict, and control that reality. (1 point) personality theory goal scientific
What two ways helpful bacteria work to keep you healthy