Which statement describes a key effect of technology?
a. technology creates more sources of information.
b. technology creates fewer sources of information.
c. technology makes it easy to determine which sources are credible.
d. technology keeps information concealed from the public.

the answer is:

i had an assignment in the biology course where i should write a few paragraphs about an experience. the teacher didn't give us a rubric. if i had one i could have paid closer attention to the criteria that has the highest scores. this could have improved my grade.

hope it !

the plates spread at mid-ocean ridges (they are divergent plate boundaries) which allows magma to rise through the weakness between the plates. the magma then emerges as lava from the boundary and cools, creating a new crust.