Pope Urban II feared that the Seljuk Turks might keep Christians from visiting the Holy Land. .. or B
It is true because two blocks move horizontally in opposite directions :)
Hope I helped you
Best of luck
Environmental factors is not a part of the ICF model. The correct option among all the options that are given in the question is the first option or option "A". The other three options that are given in the question, like participation, activities and persistence are all part of the ICF model. The full form of ICF is International Classification and Functioning.
Maintains in a range are in a chain are series in a line.
The correct answer is C. In a chain or series in a line
Good luck with your studies, I hope this helps!