What do the terms biosphere, geosphere, hydrosphere and atmosphere have in common?

They are all layers of the Earth's crust.

Explanation:

Biosphere, geosphere, hydrosphere and atmosphere are similar because they all are layers of the Earth's crust that we inhabit.

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.