The damage the fire caused could be very extensive, especially when you consider the financial and physical losses.
火灾造成的损失可能是非常巨大的,尤其是当你考虑到经济和物质上的损失。
2
Those physical changes required more energy, and exposing food to fire may have provided that boost. Of course, a legacy of evolution is that modern humans often gain too much weight.
那些物理变化需要更多的能量,所以食物热加工可能是这些变化的助推器。
3
It is only when they see direct evidence of a fire, such as smoke or flames, that they act, says Mr Wittasek. How people respond to a fire also depends on their age, size and physical condition.