I’m going to say achievement . Why? As you try your hardest & tend to your needs for prestige and leadership opportunities, as well as opportunity for advancement , you’re moving up & your ultimate goal is to achieve that .
It’s aLL of the above Bc it cramped
Rods and cones convert light to neural signals which the nervous system can use. ... The 100 million rods are locates in the retina away from the fovea, so they carry out peripheral vision ("side" vision towards the edge of the visual field). Figure 6 shows the distribution of rods and cones on the retina.
If you conserve or save scarce resources they will no longer be as scarce as before and more of those scarce resources will be available. Conservation can even make the scarcity of a resource nonexistent, meaning the resource is now plentiful or enough.