关于when considering 用法的问题。

请问下面的句子中，considering是否为现在分词，如果是，他的主语呢？为什么逻辑主语可以不一致？
"The ridiculous amount of money some countries spend on military hardware is absurd when considering the number of people starving in many developing countries"

关于consider的词组 What should I consider when choosing a location for a restaurant? The next thing ____(consider)is when to begin the experiment.(动词时态填空) Please tell us a time when you advocated for a position. What alternatives did you consider? 关于consider的一个问题,大家帮帮我吧! 关于英语周报高三20期consider的用法 consider是什么意思 关于when的问题 关于when和while~ 关于WHEN这个词