Which type of fossil evidence determine the evolutionary relationship between two hominid species? a. bone color of each species b. skull size of each species c. femur shape of each species d. number of fossils of each species

What can be said about farmers in highly developed countries? a) they have little or no negative impact on the environment. b) they practice subsistence agriculture. c) they are able to incorporate polyculture into their farming practices. d) they utilize organic farming techniques on a regular basis. e) they rely on large amounts of energy from fossil fuels.

How are gross production and net production different? a. net production is always greater than gross production. b. net production is always less than gross production. only animals have net production. d. only plants have net production. select the best answer from the choices provided

Is a measure of the different types of organisms in a community. question options: tertiary secondary primary none of the above