A. the kelvin temperature scale
2................................................
D : the number of generations in one population
<span> One is by titration, another is with a meter, and you can also measure it using colorimetric methods.</span>
Answer:
If the pallied-winged grasshopper population decreases dramatically, ideally the food chain would get disrupt as grasshopper being primary consumer is a prey for secondary consumer, like frog for the nutrition. In this situation frog's source of nutrition would delimit and consequently, the food chain
Explanation: