The focus of attention here is given to seasonal polyphenisms in adults which are closely linked to consistent switches in climate.

We lived in a row of back-to-back houses.

Potassium permanganate oxidizes ac-tetrahydronaphtylamine to o-hydrocinnam-carboxylic acid (p. 245); ar-tetrahydronaphthylamine, however, because of the oxidation of its amided benzene nucleus, is changed to adipic acid together with oxalic acid (B. 22, 767): […]

The heavy floes and hummocked blocks, so beautiful and peaceful—looking only a few days before, now assumed a totally different aspect. The sea was gradually rising, a swell perceptible, and the ship bumping with increasing thuds against these rolling spur-projecting dangers.