اسأل وأجب في Science - العلوم لغات
4
إجابة
its change in an object the location as time passes according the location of onther object
لاتوجد تعليقات.
it's the change of object position as time passes according to the position of another object
لاتوجد تعليقات.
it's the change of object position as time passes according to the position of another object
لاتوجد تعليقات.
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