PLEASE HELP MEE According to the food webs, which two organisms do not exhibit a competitive relationship over resources?
A. bison and elk
B. eagle and black bear
C. elk and beaver
D. beaver and bison

Graded assignment lab report answer the questions below. which combinations of substances resulted in a chemical change? for each metal that participated in a chemical change, write the type of metal it is, based on your examination of the periodic table. were there any metallic compounds that did not react with either the acid or the base? write the type of metal, based on your examination of the periodic table. make a general statement about the reactivity of the metals in this experiment.