1 2 3 4 1 _ _ _ _ 2 _ _ _ _ 3 _ _ _ _ 4 _ _ _ _ ACROSS 1) compete for something; engage in a contest; measure oneself against others 2) any property detected by the olfactory system 3) a russian river in siberia; flows northward into the laptev sea 4) posing no difficulty; requiring little effort DOWN 1) any of various small mouselike rodents of the family cricetidae (especially of genus microtus) having a stout short-tailed body and inconspicuous ears and inhabiting fields or meadows 2) the content of cognition; the main thing you are thinking about 3) the longest division of geological time 4) a low heavy horse cart without sides; used for haulage ** Scroll down for solution. ** Are you sure you want to peek? vied odor lena easy