Calcite occurs in igneous, metamorphic, and sedimentary rocks and is the most commonly encountered carbonate mineral.
 
        
             
        
        
        
An example of sustainable resource use is the use of predators and parasites to,
<span>control insects</span>
 
        
             
        
        
        
I believe the answer is Olive Oil
        
             
        
        
        
Answer:
Ok there is no figure 2.1 shown but I am going to guess that it is the epidermis as that is a plant tissue that is transparent
The reason it is transparent is because it is there to protect the inside of the plant that houses photosynthesizing plastids (chlorophyll) and by being transparent more light can get in and aid in the photosynthesis
Explanation: