When ice melts, it exposes more land, further decreasing the
earth's reflectivity, causing the
earth to warm further and more
ice to melt. This is known as a
A. positive feedback loop
B. horizontal feedback loop
C. negative feedback loop
D. vertical feedback loop

it would be heredity

regents of the university of california v. bakke, 438 u.s. 265 (1978), was a landmark decision by the supreme court of the united states. it upheld affirmative action, allowing race to be one of several factors in college admission policy.

what is the statement?