The graph above shows global surface temperatures from 1845 to 2005. describe the relationship between time and surface temperature change between 1950 and 2005. a) negative relationship where surface temperature decreases with time b) positive relationship where surface temperature decreases with time c) negative relationship where surface temperature increases with time d) positive relationship where surface temperature increases with time

when the displaced particles are perpendicular to the direction the wave travels, is called a transverse wave, whereas in longitudinal wave the displace practices are parallel to the direction of the wave.

in the given image:

first image shows - longitudinal wave

second image shows - transverse wave

third image shows - longitudinal wave

fourth image shows - longitudinal wave

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.