I’m pretty sure it’s c but I’d pick d
Toxins in the soil would enter through the root system first.
F. b and c only the Sun is closer to the horizon <span> the Sun’s light is spread and diluted more</span>
Applying ice to a fire victim leads to tissue hypoxia and necrosis because it will change the skin's temperature too fast and may cause frostbite. The burn could have had removed a layer of skin, leaving the fragile tissue exposed which will be more sensitive to the ice.