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True [87]
3 years ago
10

What is a secure chemical landfill? A. a landfill in an area of nonporous bedrock B. a biological treatment plant for liquid was

te C. a landfill that is completely full and closed D. a guarded, fenced, and locked landfill
Biology
1 answer:
natima [27]3 years ago
6 0

The correct answer is option A, that is, a landfill in the region of nonporous bedrock.  

A permanent waste disposal facility where the wastes are put into the ground and covered with a layer of plastic, soil, or both is known a landfill. A secure chemical landfill refers to a landfill developed in the region of nonporous bedrock.

A secure chemical landfill is a prudently engineered depression in the ground or constructed on the top of the ground, signifying a football stadium into which wastes are dumped. The objective is to inhibit any water-related or hydraulic association between the surrounding environment and the wastes, mainly groundwater.  


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Let us assume that brown body is represented by the allele B, the dominant allele. The homozygous recessive version would be bb.

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