Piles of dung can’t be relied upon when it comes to estimating elephant numbers because______. A) they are different in size. I3) they scatter all over the region. C) they are different in the rate of decay. D) they are different in quality.
Piles of dung can’t be relied upon when it comes to estimating elephant numbers because______. A) they are different in size. I3) they scatter all over the region. C) they are different in the rate of decay. D) they are different in quality.