Which two organisms share the least number of derived characteristics? Frog and kangaroo
Kangaroo and chimpanzee
Lion and chimpanzee
Shark and chimpanzee

shark And chimpanzee

Explanation:

Both of them are less Similar than the others because the others live on land in sharks live in water and most of their characteristics are very different

answer: c. the experiment shows that the red substance experienced a chemical change.

explanation: chemical change is the change in which chemical composition of the substance changes. physical change is the change in which there is no change in chemical composition.

chemical changes are accompanied by following changes:

a) precipitate formation

b) energy is released or absorbed

c) formation of bubbles

d) change in color

as it is given that the red color has disappeared and there is production of gas, it means the red substance has undergone a chemical change.

e

a compound is a molecule made of atoms from different elements.

a. by the combination of an unlimited number of elements