7 Which of the following became more necessary in sedentary communities?
OA.
Managed hunting
B.
Communal hunting
OC. Gathering plant foods
OD.
Navigating with landmarks

it is b

explanation: mark brainliest because i am trying to get to the next level and i just need 1 more

the darker peppered moth species were favored due to the fact that the industrial revolution had made all the nearby trees a darker color instead of white.

to figure the total magnification of an image that you are viewing through the microscope is really quite simple. to get the total magnification take the power of the objective (4x, 10x, 40x) and multiply by the power of the eyepiece, (usually 10x)

they have identical fossils of organisms that have evolved over time.

both have animal fossils preserved in them due to weathering and erosion.

they contain different fossils because life on earth has changed through time.

the fossils in them were formed on the surface of earth due to exposure to sunlight.