Answer: D. aquellas
Explanation: ese is like if you say in english that
"aquellos" is for plural male objects in spanish, and "aquellos" is like if you would say in english "those", but in spanish we make difference with the genre of the thing we are talking about ; in this case as we have " latas" and " latas" is a famele object, we can not use "aquellos", we should use "aquellas". We can not use either "estas" because the cans are far , they are not near you...
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Saludos! / Regards! María