Two countries situated at different latitudes are exposed to climate change. Iceland is located closer to the North Pole, while Ecuador is located near the Equator. Which country will feel the effects of climate change less quickly?
Ans: Ecuador

Demetrious is conducting chemical reactions for his community college chemistry laboratory course. In his first reaction, reaction A, he uses sodium oxide as the reactant in the form of small particles. In his second reaction, reaction B, he uses sodium oxide as the reactant in the form of large chunks of material. Both reactions use the same total weight of sodium oxide. Which reaction, reaction A or reaction B, will occur at a faster rate?
Ans: reaction A

Dan and Joey bot got into sugaring fruit and veggies, as they are vegan. Dan candied apples, pears, plums and quince. Joey candied ginger, peaches, pineapple and oranges but had some humidity in the room the fruit didn't turn out right. Which fruit had a longer shelf life because of better preservation, apples or peaches?
Ans: apples

Mike is studying for his zoology class. Today, he is studying about reptiles and amphibians. He found it easy to understand their differences by categorizing them. For that, he classified reptiles as class A and amphibians as class B. Which class of animals would have better separation of oxygenated and deoxygenated bloodstreams, class A or class B?
Ans: class A