Fossil evidence and other observations have enabled scientists to recognize several trends in hominid evolution. which of the following correctly states the order of development of hominid characteristic and traits?

a-first the ability to make and use tools, then to walk upright on two legs.

b-a larger brain developed into a smaller brain.

c-first language developed then the ability to make and use tools.

d-first the ability to walk upright on two legs, then ability to use and make tools.

compost can be added to topsoil as a:

pesticide

the correct answer is: b. pantala flavescens, because these organisms would have a high level of genetic variation due to sexual reproduction.  

because involves two organisms (parents) whose genetic material combines, sexual reproduction leads to genetic variation in new generations of offspring. the offspring is an unique organism, with new genome, more protected with the higher ability to adapted. this process is fundamental to evolution.

point counts

mark brainliest!